| ஸ்கிரிப்பே |
| வதந்தி | வரிசை அமைப்பு | வரிசை மற்றும் ஊழியர் அமைப்பு |
| வர்த்தகமற்ற அமைப்பு | வல்லமை | விதிகள் |
| வியப்பு | விரைவில் | விளக்கம் |
| விவாதம் | வீடு மற்றும் சமூக பொறுப்புகள் | வெட்டவெளி |
| வேண்டுமென்றே | வேளை |
| மகரம் | மக்கள் தொகை | மணிலா |
| மன்னர் | மாட்டாந்தொழு | மிக்காரை |
| மின்னணு பரிமாற்றம் | முதன்மைத் துறை | முன் மன நிலை தான் |
| முன்னோடி | முயற்சி | முறியடித்து |
| முறியடித்து | முறைசாரா நிதி வைப்புத் தொகை | முற்றல் |
| முளைப்பாரி | மேற்பார்வை | மேற்பொருந்துதல் |
| பகைவர்கள் | பஞ்சம் | பட்ஜெட் |
| பணப்பரிமாற்றம் | பணி | பண்புசார்ந்த காரணிகள் |
| பயிரிடுவோர் | பரவலாக | பரவலாக தெரிந்துள்ள |
| பரஸ்பரம் | பல்லி | பள்ளி |
| பாண்டம் | பார்வை | புரவி |
| புராதனப் பணம் | பூசல் | பொதி |
| பொறுப்பு | போதித்தல் |
| நடைமுறைகள் | நனிபசு | நிகழ்ச்சி நிரல் |
| நிதி கடமைகள் | நித்திலம் | நிபுணத்துவம் |
| நிரப்பவும் | நிர்வாகி | நிறுவன அமைப்பு |
| நிறுவனங்கள் | நிலத்தடிநீர் | நிலைத்த தன்மை |
| நூல் | நெசவு | நேர்மை |
| நோக்கங்கள் | நோமோஸ் |
| தகுதி | தனி உதவியாளர் | தன்னிச்சையாக |
| தரிசு | தற்செயல் | திட்டமுறை தீர்மானங்கள் |
| துயரம் | துளிர் | தூதரத்திற்கு |
| தெளிவாக | தையலர் | தொலைவு |
| தொழிற்சங்கம் | தொழில் |
| டிசயர்டீ |
| சாதனை | சாதம் | சார்புத் துறை |
| சிதைவு | சிறுதானியங்கள் | சூழ்ச்சி |
| செக்ரடரியஸ் | செருக்கு | சேகரித்தல் |
| சேதாரம் | சேமிக்க | சேர்த்தல் |
| கட்டமைக்கப்பட்ட தீர்மானங்கள் | கட்டுப்படுத்தும் காரணிகள் | கதிரவன் |
| கனிந்து | கலகம் | களர்நிலம் |
| களிப்பு | கழை | காரணம் |
| காலை | காளை | குயவன் |
| குளிரிள | கூட்டம் | கூட்டுறவுச் சங்கம் |
| கூறு | கொடியடுப்பு | கொள்கைகள் |
| கொள்கைத் தீர்மானங்கள் |
| ஓலைக்கொட்டான் |
| ஒத்துழைப்பு | ஒன்றிணைந்த வலிமை | ஒருங்கிணைத்தல் |
| ஒலி | ஒளி |
| ஏற்றுமதி |
| எஞ்சியிருந்த | எண்ணும் | என்னில் |
| எப்பொழுதும் |
| உணர்வுடன் | உத்திகள் | உரைத்தல் |
| உறுதி | உற்பத்தித்திறன் | உள்ளடக்குதல் |
| ஈதல் |
| இடப்பெயர்வு | இடம் பெயர்வோர் | இன்னல் |
| இம்மை | இயக்குதல் | இரண்டாம் துறை |
| இரவாது | இலகுவான | இளகிய |
| இளையோர்கள் |
| ஆசி | ஆட்டாந்தொழு | ஆன்றோர் |
| ஆயத்தப்படுத்துதல் | ஆராய்ச்சி | ஆற்றல்கள் |
| ஆல் | ஆல் | ஆவி |
| அண்டை நாடு | அண்ணல் | அதிகார ஒப்படைவு |
| அதிகாரம் | அந்நிய செலாவணி | அமைப்பு வரைபடம் |
| அம்மி | அறிஞர் | அறிவுத்திறன் சார்ந்த எண்ணம் |
| அலுப்பு | அலுவலக செயலாளர் | அளவைக்குரிய காரணிகள் |
| அழுத்தம் |
| A'la Carte | Abiotic | Abiotic community |
| Aboriginal | Abscissa | Abscission |
| Absolute error | Absolute extremum | Absolute temperature |
| Absolute value | absolute value function or modulus function | Absolute zero |
| Absorption | Absorption law | Absorption spectra |
| Abundant | Abyssal plains | Acceleration |
| Accelerator | Acceptance | Acceptance angle |
| Acceptance region | Acceptor energy level | Account |
| accountable | Accountancy | Accountant |
| Accounting | Accounting concepts | Accounting conventions |
| Accounting cycle | Accounting equation | Accounting features |
| Accounting groups | Accounting information system | Accounting principles |
| Accounting ratios | Accounting reports | Accounting software |
| Accounting standard | Accounting Standards Board | Accounting terminologies |
| Accrued income | acculturation | accumulated |
| Accumulated loss | Accumulated profit | accuracy |
| Acid | Acid Anhydride | Acid rain |
| Acidic oxide | Acidosis | Acquired Territories |
| acrimonious | Action-Reaction Theory | Activated complex |
| Activation energy | Activator | Active site |
| Active Sites | Active transport | Activity |
| Acute angle | Acute triangle | Acylation |
| Adaptation | Addiction | Additional capital |
| Additive Identity | Additive Inverse | adduced |
| Adequate | Adherence | Adhesion |
| Adhesives | Adiabatic compression | Adiabatic expansion |
| Adiabatic process | Adipose tissue | Adjacent angle |
| Adjacent sides | Adjoint matrix | Adjournment |
| Adjusted purchases | Adjusting entries | Administration |
| Administrative expenses | Administrative Reforms | Administrative Reforms Commission |
| Administrative units | Admission of partner | Admixtures |
| Adolescence | Adoption | Adsorbate |
| Adsorbent | Adsorption | Adulteration |
| adversary | Adverse or Negative Report | Adverse Report |
| Advertisement | Advertising elasticity of demand | Advisable |
| adzes | Aerated | Aerobic |
| Aerofoil lift | Aerosol | Aesthetic |
| Aesthetics | Aestivation | Affidavit |
| Affirm | Afforestation | agate |
| Age sex pyramid | Agenda | Agglutination |
| Agitate | agnosticism | Agreement |
| Agricultural Income | Agriculture | Agronomy |
| Air exhauster | Air Fronts | Air Pollution |
| Albedo | Albinism | Aldol Condensation |
| Aleurone layer | Algebraic expression | Algebraic Statement |
| Algebraic structure | Algebraic techniques | Algorithm |
| Alimentary canal | Alkali metals | Alkaline earth metals |
| Alkalis | Alkylation | All India Services |
| allegiance | Allergy | allied angles |
| Allotment money | Allotropes | Allotropes |
| Alloys | Alternate | Alternate angles |
| Alternate exterior angle | Alternate interior angle | Alternate segment |
| Alternating current | Alternative Hypothesis | Alternative uses |
| Alternative vote | Altitude | altitude of a triangle |
| Altitudes | Altitudes of a triangle | Altruistic |
| amalgamate | Amalgamation | Ambidentate ligand |
| Ambience | Ambition | Ambitious |
| Amendment | Amenorrhea | Ammeter |
| Amnesty International | Amniotic Fluid | Amorphous |
| Amorphous solid | Amortisation | Amphipathic |
| Amphoteric | Amphoteric oxide | Amplitude |
| Amplitude modulation | amu | Anaemia |
| Anaerobic | Analgesic | Analogous organs |
| Analyser | analytic equation | Analytical petty cash book |
| Anarcha Feminism | Anarchism | anathema |
| Ancestry | Anchor pin | Ancient |
| Anemia | Anesthetic | Angle |
| Angle biscetor | Angle of Contact | Angle of depression |
| Angle of elevation | Angle of friction | angle of inclination |
| Angle of repose | angles in standard position | Angular acceleration |
| Angular displacement | Angular Harmonic motion | Angular momentum |
| Angular velocity | Animals | Animate Factors |
| Anion | Anion | Anionic complex |
| Anisotropy | Anklet | Annual plan |
| Annuity method | Annuity table | Anode |
| Anode ray | anointment | Anomalous |
| Anorexia | ANOVA | Antacid |
| Antacid | Antagonists | Antecedents |
| Anthelmintic | Anthropologist | Anthropology |
| Anti alutence | Anti fouling coating | Anti inflammatory |
| Anti particle | Anti social elements | Anti spasmodic |
| Anti-Defection Law | Anti-derivative | Anti-Violence Feminism |
| Antibiotics | Antibody | Antiferromagnetic |
| Antigen | Antioxidants | Antiporters |
| Antiquity | Antiseptic | antithetical |
| Anxiety | Apartment | Aphelion |
| Apical dominance | Apparel | Apparent change |
| Apparent depth | Appeal | Application |
| Application money | Appointment | Appraisal |
| Appreciation | Approximate | Apricot |
| Aptitude | Aquaregia | Aqueous |
| Aqueous solution | Arbitrary constant | Archaeological Site |
| Archaeology | Architect | Architecture |
| Argand Plane | Argument | Argument or amplitude |
| Arithmetic mean | Arithmetic progression | arithmetic series |
| Arithmetico-geometric progression | Arithmetico-geometric series | Armature |
| Armor plates | Aroma | Arrhythmia |
| Arrow diagram | Art | Art Gallery |
| Arthasastra | Article | Articles of Association |
| Artificial Indicator | Artificial Intelligence | Artificial person |
| Artificial respiration | Artificial silk | Artificial sweetners |
| Artificial transmutation | Artistic | Aryans |
| Ascending order | Asceticism | ascribed |
| Asepsis | Asian Development Bank | Asian Investment Infrastructure Bank |
| Asparagus | Assembly | Assembly election |
| Assessee | Assessement Year | Assessment year |
| Asset | Assets | Assignability |
| Association of attributes | Associative | Associative property |
| Assumed mean | Assumption | Assurance |
| Asteroid | Asthma, Bronchitis | Astigmatism |
| Astro physics | Astrology | Astronaut |
| Astronomy | Asymptotes | Atherosclerosis |
| Atom Bomb | Atomic number | Atomic Structure |
| Atoms | Attenuation | Attitude |
| Attribute | Attributes | Auctioning |
| Audible sound | Audit Report | Auditing Standards |
| Auditor | Auditors Duty | Augmented matrix |
| Authorised capital | Authority and Responsibility | Authorized share capital |
| Autism | Auto-immune disease | Autobiography |
| Automated accounting system | Automotive industry | Autotrophic |
| Auxiliary buds | Auxiliary circle | Auxiliary hand |
| Avalanches | Average (or) Mean speed | Average Atomic mass |
| Average cost | Average current | Average product |
| Average profit | Average Speed | Average stock |
| Average velocity | Aversion | Avidity |
| Avocado | Axial symmetry | Axis |
| Axis of symmetry | Axle breather |
| Bacillus | Back of the house | Back sight |
| Bacteria | Bactericidal | Bacteriostatic |
| Bad conductor | Bad debts | Bain marie |
| Baking | Baking soda | Balance |
| Balance | Balance | Balance method |
| Balance of Payments | Balance of Trade | Balance Sheet |
| Balanced diet | Balancing | Balancing Length |
| Ballot | Bamboo | Band gap energy |
| Banjo type casing | Bank | Bank overdraft |
| Bank pass book | Bank reconciliation statement | Bank statement |
| Bank transactions | Banquet | Banquet houseman |
| Bar diagram | Barbarism | Barbecues |
| bard | Barn | Barrier potential |
| Barter | Barter / Commodity Exchange | Barter System |
| Base | Base course | Baseband signal |
| Basic oxide | Basic proportionality | basic relations |
| Basicity | Battle field | Bead wires |
| Bearer | Bearer Debentures | Beats |
| Bee-sting | Beef | Behavior |
| Behavioural Economics | belittle | Bell jar |
| belligerent policy | Belting | Bench mark |
| Beneficial | Benzoylation | Berms |
| Bernoulli random variable | Best fit straight line | Bevel gear |
| Beverage | Bhakti movement | bhikshu |
| Biasing | Bicameral Legislature | Bicameralism |
| Biconditional statement | Bijection | bijective function |
| Bilateral Symmetry | Bile salt | Bills of Exchange |
| Bills payable | Bills payable account | Bills receivable |
| Bills receivable account | Binary operation | Binding energy |
| Binomial | binomial coefficients | Binomial distribution |
| binomial expansion | Binomial expression | Binomial random variable |
| binomial series | Binomial surds | binomial theorem |
| Bio Diesel | Bio diversity | Bio fertilizer |
| Bio pesticide | Bio pradators | Biocatalyst |
| Biocentric Equality | Biogenic | Biogeochemical Cycle |
| Biological Oxidation | Biological Specimen | Biosphere |
| Biosynthesis | Biotic | Biotic community |
| Bipolar junction transistor | Birth Rate | Bisector |
| Bitotʼs spot | Bitotʼs spots | Bitumen |
| Bitumen / Asphalt | Bituminous road | Black berries |
| Black Feminism | Blackbody radiation | Blanching |
| Blank | Blast furnace | Bleaching |
| Blemishes | Blocks | Blood Pollution |
| Blood vessel | Blue berries | BM |
| Board of Directors | Body cantered cubic unit cell | Boiling point |
| bombardment | Bombay duck | Bond |
| Bonded Warehouse | Bone China | Bone marrow |
| Bone matrix | Bonus issue | Bonus shares |
| Book keeping | Book value | Books of prime entry |
| Boolean Algebra | Boolean matrix | Booster |
| booty | Boreal | Botanical garden |
| Boundary | Bounded region | Bourgeoisie |
| Box product | Boycott | Brain tumor |
| Braising | Brake band | Brake shoe adjuster |
| Braking Torque | Branches of accounting | Brass |
| Bravery / Heroism / Valor / Bolder | breach | Breach of Contract |
| Breakers | Breaking of rupture point | Bribe |
| Bright fringe | brinkmanship | Brittle |
| Broadcasting station | Broccoli | Broker |
| Brokers | Bromination | Bronze |
| Brotherhood | Brown ring test | Bruise |
| Bruises | Brunoise | Brussels sprouts |
| Buccal cavity | Budding | Budget |
| Budgetary deficit | Buffet | Bunsen flame |
| Buoyant force | Bureaucracy | Burn |
| Bushes | Business | Business Advisory Committee |
| Business Ethics | Business Organisation | Business Process Out-sourcing (BPO) |
| bustling | By-election |
| Cabinet | Cabinetry | Calcifications |
| calculus | Called up capital | Called-up share capital |
| Calls in advance | Calls in arrears | Calorimeter |
| Calyx | Cambering | Cameos |
| Camper | Candidate | Candied fruit |
| Canning | Canvas | Capability |
| Capacitance | Capacitor | Capillarity |
| Capillary rise or fall | Capital | Capital accumulation |
| Capital expenditure | Capital formation | Capital gearing ratio |
| Capital Market | Capital ratio | Capital receipts |
| Capital Reserve | Capital transaction | Capitalisation |
| Capitalism | Capitalistic Economy | Carbon Resistor |
| Carcinogens | Cardiac muscle | Cardinal number of a set |
| Cardinal Utility Analysis | cardinality | carnelian |
| Carps | Carriage | Carriage inwards |
| Carriage outwards | Carrier concentration | Carrier Proteins |
| Carrier signal | Cartesian coordinate system | Cartesian plane |
| Cartesian product | Cartesian system | Cartilage |
| Cartilage | Cartilages | Cartography |
| Carving | Cash | Cash and cash equivalents |
| Cash Book | Cash credit | Cash discount |
| Cash flow statements | Cash memo | Cash payment |
| Cash Receipt | Cash Reserve Ratio | Cash Reserve Ratio (CRR) |
| Cash transaction | Casing | Casino capitalism |
| Cast iron | Cast vote | Caste |
| Casual Vacancy | Catabolism | Catalyst |
| Catalysts | Catalytic Poison | Cataphoresis |
| Cataract | Cataracts | catastrophic |
| Catenation | Cathode | Cathode ray |
| Cation | Cationic complex | Catla |
| Catsh | Causa Proxima (Proxi-mate cause) | causes |
| Caustic soda | Cautionary signs | Cavalry |
| Cave Temple | Caveat Emptor | Caveat venditor |
| ceded | Ceiling | Celery |
| Celestial bodies | Cell Constant | Cell frequency |
| Cell Membrane | Cement concrete road | Cemetery |
| Center of gravity | Center of mass | centesimal system |
| Central angle | Central Bank | Central bolt |
| Central bright fringe | Central Business District | Central metal ion |
| Central Statistics Office | Centre | Centre of gravity |
| Centrifugal force | Centriod | Centripetal acceleration |
| Centripetal force | Centroid | Cereals |
| Cerebrospinal fluid | Certificate of Deposits | CFT |
| CGST | Chaat | Chafing dish |
| chain rule | Chaining | Chalcogens |
| Change | Change of state | Change point |
| Channels of Distribution | chaos | Character |
| Characteristic x-rays | Characteristics | Charge |
| Charging | Chariortry | Chariot |
| Charity | Charring | Chauffeur |
| chauvinism | Check list | Cheese |
| Chef | Cheilosis | Chelating Agents |
| Chelating ligand | Chemical bond | Chemical equation |
| Chemical formula | Chemical Vapour Deposition | Chemiluminescence |
| Chemisorption | Chemotaxis | chemotherapy |
| Cheque | Chief tains | Child sex Ratio |
| Chile saltpeter | Chlorination | Chop |
| Chord | Choroids | Chromatography |
| Chronology | Churning | Cilia |
| Cinnamon | circa | Circle |
| Circular arc | Circular Motion | Circular sector |
| Circular segment | circular system | circum centre |
| circum circle | Circum radius | Circumcentre |
| Circumcentre of a triangle | Circumcircle | Circumference |
| Circus | Citizen | Civic |
| Civil Liabilities | Civilization | Class interval |
| Classic | Classical | Classical electrodynamics |
| Classical probability | Classification | Clean Audit Report |
| Clearing House | Clinometer | Clips |
| Close packed arrangement | closed interval | Closing balance |
| Closing capital | Closing entries | Closing stock |
| Closure | Closure property | Cloud Burst |
| CNG | Co-domain | Co-efficient |
| Co-Enzyme | co-initial vectors | Co-operative Federalism |
| Co-ordinate axes | Co-ordination | co-terminal vectors |
| Coagulants | Coagulation | Coal gas |
| Coal Tar | Coccus | cockade |
| Code | Code of conduct | Coding theory |
| Coefficient | Coefficient of friction | Coefficient of performance |
| Coefficient of range | Coefficient of variation | Coelom |
| coercion | Coercivity | coffer |
| Cofunction inverse identities | Cohesion | Cohort |
| Coinage metals | Coincide | Coinciding lines |
| Coinside | Cold reservoir (or) Sink | Collard green |
| Collecting data | Collections | Collective responsibility |
| Collector-base junction | Collegiate executive | Collinear points |
| collinear vectors | Collinearity | Collision |
| Collision theory | Colloidal solution | Colonial capitalism |
| Colonial Regime | Colorimeter | Coloumb |
| Colouring agents | Column chromatography | Column matrix |
| Columnar petty cash book | Combined solids | Combustion |
| commemoration | Commerce | Commercial Banks |
| Commercial Bills | Commercial Papers | Committed |
| Committee | Committee of Privileges | Committee on Delegated Legislation |
| Committee on Estimates | Committee on Public Accounts | Committee on Public Undertakings |
| Committee on Rules | Committee stage | Commodity Exchange |
| Common Carrier | Common difference | Common factor |
| Common market | Common ratio | Common Seal |
| Common size balance sheet | Common size income statement | Communal Violence |
| Communalism | Communicable disease | communication |
| Communism | Communitarianism | Community |
| Community Architect | Commutation | Commutative |
| Commutative property | Compacting | Company |
| Company Auditor | Company features | Comparative balance sheet |
| Comparative cost advantage | Comparative income statement | Comparative statement |
| Compare | Compassion | Compensating errors or Offsetting errors |
| Competition | Competitive inhibition | Complement of a set |
| Complementary angles | Complementary events | Completely filled |
| Completing square method | Completion | Complex |
| Complex conjugate root theorem | Complex numbers | Complex tissue |
| Compliance | Components | Composite |
| composite functions rule | Composition of functions | Compound |
| compound angles | Compound epithelium | Compound interest |
| Compound journal entry | Compound statement | Compound surds |
| Compound variation | Compounds | Compress |
| Compressible | Compression | Compressions |
| Compressive stress | Computed Tomography | Computer |
| Computerised accounting | Computerised accounting system | Concasser |
| Concave | Concave lens | Concave mirror |
| Concealed unemployment,Disguised unemployment | Concentration | Concentration Cell |
| Concentration of the ore | Concentric circle | Concept |
| Concert of Europe | conciliatory | Concurrency theorem |
| Concurrent | Concurrent forces | Concurrent lines |
| Concurrent List | Concyclic | Condensation |
| Condensed milk | Condenser coil | conditional probability |
| Conditional statement | Conduct | Conduct / Morality / Discipline |
| Conductance | Conduction | Conduction current |
| Conductivity | Configuration | Confirmation letter |
| Conflict | conformable | conglomerated |
| Congruence | Congruent | Congruent circle |
| Congruent triangles | Conics | Conjugate |
| conjugate angles | Conjugate axis | Conjugate of a complex number |
| Conjunction | Connective Tissue | connotation |
| Conscience | Consecutive | consensus |
| Conservation | Conservation of charges | Conservative Feminism |
| Conservative force | Consideration | Consistent |
| Consolidated Fund of India | conspiracy | Constant |
| Constant function | Constant Returns to Scale | Constituency |
| Constitution | Constitutional court | Constitutional Democracy |
| Construction | Consumer | Consumer Awareness |
| Consumer duties | Consumer Grievances | Consumer movement |
| Consumer protection | Consumer responsibilities | Consumer rights |
| Consumer welfare fund | Consumerism | Consumerʼs Surplus |
| Consumption | Consumption function | Contact Force |
| Contamination | contemplating | Contemporary |
| contemptible | Content Marketing | Contest |
| Contestant | Continental rise | Contingency table |
| Contingent | Contingent Liabilities | Continuing partner |
| continuity | Continuous charge distribution | Continuous random variable |
| Continuous x-rays | Contra entry | Contra positive |
| Contra voucher | Contract | Contraction of demand |
| Contractual Duties | Contradiction | Contrasts |
| Contribution | Control | Controlled chain reaction |
| Conurbation | Convection | Conventional current |
| Conventions | Convergent | convergent series |
| Conversion period | Convertible Debentures | Convex |
| Convex lens | Convex mirror | Convulsion |
| Convulsions | Coordinate axes | Coordinate covalent bond |
| Coordination compounds | Coordination isomerism | Coordination number |
| Coordination sphere | Coparceners | Coplanar force |
| coplanar vectors | Copper Coins | Copper Plate |
| Coquina | Coral polyps | Cord ply |
| Corolla | Corona discharge | Correction factor |
| Correlation | Correlation co-efficient | Corresponding angles |
| Corresponding sides | corroborate | Corrosion |
| Cortex | Cost accounting | Cost of revenue from operations |
| Cost price | Cost Price method | Council of States |
| Counter-clock wise | Coupe | Couple |
| Coupling | Coupling Reaction | Courage |
| Courtesy | Covalent bond | Covalent radius |
| Cowards | Crab | Crane berries |
| Craters | Cream | Creative |
| Credit | Credit balance | Credit Card |
| Credit control | Credit creation | Credit Note |
| Credit Rationing | Credit side | Credit Standing |
| Credit transaction | Creditor | Creditors account |
| Creditors turnover ratio | Creepers | Cremation ground |
| Crenation | Crescent moon | Crew / Group |
| Crime | Criminal case | Criminal Law |
| Criminal Liabilities | Critical angle | Critical constants |
| Critical points | Critical region | Critical value |
| Criticism | Crony capitalism | Crop |
| Crop insurance | Crop production | Crore |
| Cross elasticity of demand | Cross Pollination | Crossing |
| Crude Birth rate | Crude Death Rate | Cruet set |
| Crustaceans | Crutches | cryptography |
| Cryptology | Crystal defect | Crystal field splitting |
| Crystalline solid | Crystallization | Cube |
| Cube root | Cubic identities | Cubic polynomial |
| Cuboid | Cuisine | Cultural Diffusion |
| Cultural diversity | Cultural Feminism | Cultural Revolution |
| Cultural Traits | Culture | Cumbustion |
| Cumulative | Cumulative distribution function | Cuncurrent lines |
| Cupellation | cupolas | Curing Agents |
| Current account | Current asset | Current assets |
| Current density | Current Efficiency | Current investments |
| Current Liabilities | Current liability | Current ratio |
| Current sensitivity | Current year | Curved horn |
| Curved pattern | Curved surface area | Curvilinear Motion |
| Custom | Customary | Customs |
| Customs union | Cut-off region | Cuttle |
| Cyanasis | Cyclic Quadrilateral | Cyclical Variation |
| cystoscopy | Cytosol |
| Kadhams (unit of distance) | kale | Kefir and Liben |
| Keratomalacia | Khoa | Kidney |
| Kinetic energy | Kinetic friction | Kinetic stability |
| Kingdom | Kiwi fruit | Knee voltage |
| Kulchas | Kumiss | Kwashiorkor |
| Labour | Lacqueware | Lactometer |
| Lagoon | Laissez - faire capitalist economy | Lakh |
| Laminar flow | Laminated core | Lamp black |
| Land tenure | Land use pattern | Landfall |
| Lanthanide contraction | Large sample | Large scale industries |
| Larynx | Latent heat | Lateral strain |
| Lateral surface area | Lather | Latitude |
| Lattice energy | Lattice plane | Latus rectum |
| Laundering | Law of equipartition of energy | Law of variable proportions |
| Lawful intervention | Laws of exponent | Laws of returns to scale |
| Leaching | Lead acid battery | Leading coefficient |
| Leading term | League of nations | Least count |
| Least count error | Least squares | Leavening agents |
| Ledger | Ledger posting | Left hand derivative |
| Left hand limit | Legacy | Legal |
| Legal aspect | Legislature | Legitimacy |
| Legitimate right | Legume | Legumes |
| Lemma | Lender of last resort | Lentil |
| Letter of credit | Lettuce | Leukaemia |
| Levant | Level of significance | Level surface |
| Levitate | Lexicographer | LFT |
| Liabilities | Liberal feminism | Liberalism |
| Liberalization | Liberty | Lien |
| Life expectancy at birth | Life table | Ligament |
| Ligands | Light emitting diode | Light pollution |
| Lighthing bolt | Lightning conductor | Like terms |
| Like vectors | Lime stone | Lime water |
| Limit | Limit at infinity | Limited capital |
| Limited vote | Line of intersection | Line of sight |
| Line of sight communication | Line segment | Lineage |
| Linear | Linear charge density | Linear density |
| Linear equation | Linear function | Linear momentum |
| Linear motion | Linear pair of angle | Linear pair of angles |
| Linear pattern | Linear polynomial expression | Linear regression |
| Lines | Linkage isomerism | Lipolysis |
| Liquefaction | Liquidity | Liquidity preference |
| Literacy ratio | Literature | Lithrotripsy |
| Liver | Livestock | Load current |
| Load resistance | Lobster | Local government |
| Localised vector | Locus | Logarithmic function |
| Logarithmic series | Logic | Logic gates |
| Logical | Logical connectives | Logical equivalent |
| Logo | Lok sabha | Lone pair |
| Long term liabilities | Long term loans | Long term solvency |
| Long-run | Longitude | Longitudinal strain |
| Longitudinal stress | Longitudinal wave | Longitudinal waves |
| Looming | Loss | Lotus stem |
| Loudness | Lounge | Low spin complex |
| Lower bound | Lower limit | Lower triangular matrix |
| Loyalty | Luminaries | Luminescence |
| Lunar eclipse | Luncheon plate | Lung alveoli |
| Lurching | Lutes | Lymphoma |
| Lyophilic sol | Lyophobic sol |
| Machinery | Mackerel | Macro-economics |
| Macrophage | Macular degeneration | Magic triangle |
| Magnetic declination | Magnetic dip or inclination | Magnetic dipole moment |
| Magnetic domain | Magnetic field | Magnetic field |
| Magnetic flux | Magnetic induction | Magnetic lens |
| Magnetic meridian | Magnetic permeability | Magnetic power |
| Magnetic resonance imaging | Magnetic separation | Magnetic susceptibility |
| Magnetising field | Magnification | Magnified |
| Magnitude | Magnum opus | Mahalwari system |
| Maillard reaction | Mainleaf | Maintain |
| Maintained oscillation | Maître dʼ | Major axis |
| Major sector | Majority | Majority charge carriers |
| Malleability | Malleable | Malnutrition |
| Management | Management accounting | Management controls |
| Managerial | Managing director | Mandatory signs |
| Manoeuvring | Mantle | Manuring |
| Manuscript | Manusmriti | Many-one function |
| Map projection | Marasmus | Marginal cost |
| Marginal product | Marginal propensity to consume | Marginal propensity to save |
| Marginal rate of substitution | Marginal rate of technical substitution | Marginal rays |
| Marginal utility | Marinating | Marked price |
| Market | Market economy | Market value method |
| Marmalade | Martyrdom | Mashed foods |
| Mass | Mass number | Mass percentage |
| Material culture | Material wealth | Materialism |
| Maternal Mortality Rate (MMr) | Mathematical induction | Matrix |
| Matrix / matrices | Matter | Matter waves |
| Matured mutton | Maximum secondary voltage | Mean |
| Mean difference | Mean free path | Mean position |
| Mean sea level | Mean square speed | Mean sum of squares |
| Mean value theorem | Measure | Measure of central tendency |
| Measure of dispersion | Measurement | Measures of central tendency |
| Measures of dispersion | Measuring container | Measuring jar |
| Measuring tape | Mechanical equivalent | Mechanical wave |
| Median | Median of a triangle | Medical insurance |
| Medieval state | Meditation | Medulla oblongata |
| Megalopolis | Meiosis | Melting |
| Membrane | Membrane transport | Memorandum of association |
| Memorandum revaluation account | Menarche | Meningitis |
| Menopause | Menstruation | Mercantile |
| Mercantile agents | Merchant capital | Merciful |
| Merger | Meridional isomer | Meringue |
| Mesoglea | Meta data | Metabolism |
| Metal deficiency defect | Metal excess defect | Metal sculpture |
| Metallic conductor | Metallic lustre | Metalloids |
| Metallurgy | Metals | Metamorphosis |
| Meteorological | Method of least square | Micro and macro environment |
| Micro, small and medium enterprises | Micro-Economics | Microbial decomposition |
| Microcephaly | Microprocessors | Mid point |
| Middlemen | Midpoint | Migraine |
| Migration | Milk of lime | Milk of magnesia |
| Mince | Mineralogy | Minerals |
| Miniature | Minimum subscription | Minor axis |
| Minor sector | Minorities | Minority charge carriers |
| Minute book | Mirage | Miscelles |
| Misfeasance | Misrepresentation of facts | Missile defence shield |
| Mistake | Mitigation | Mixed economy |
| Mixed ethers | Mixed surds | Mixture |
| Moanarchy | Moat | Mobile communication |
| Mode | Moderator | Modern age |
| Modestly | Modular | Modulus |
| Moist heat method | Molar conductance | Molds |
| Molecularity | Molecules | Molleton |
| Molten state | Moment | Moment of inertia |
| Momentum | Monarchic lineage | Monasteries |
| Monetary policy | Monetary policy | Monetary reforms |
| Monetary status | Money bill | Money cost |
| Money market | Monic polynomial | Monitors |
| Monobasic acid | Monolithic | Monomial |
| Monomial expression | Monopolistic | Monopolistic competition |
| Monopoly | Monotheism | Monotonicity of functions |
| Mood | Moral action | Moral suasion |
| Morale | Morality | Morbidity rate |
| Mortality | Mortgage | Mortgage debentures |
| Most probable speed | MOT | Motif |
| Motion | Motivation | Motive |
| Moving coil galvanometer | MRTP ACT | MUDRA Bank |
| Multilateral trade agreement | Multiple | Multiple correlation |
| Multiple linear regression | Multiple shops | Multiplicative identity |
| Multiplier | Multisensory materials | Mundane issue |
| Munich conference | Municipality | Munificence |
| Mural art | Murrels | Musicians |
| Musk melon | Mussels | Mustard |
| Mutation | Mutter paneer | Mutton |
| Mutual-induction | Mutually exclusive events | Myopia |
| Naan | NABARD | Naked Debentures |
| Nano robotics | Naphthalene balls | Narration |
| Narrative record | Nation | National Dairy Development Board |
| National Development Council | National Emergency | National Income |
| National Milk Grid | National park | National Sample Survey Office |
| National Unity | National Watershed Development Project for Rain-fed Areas | Nationalisation |
| Nationalization | Natural calamities | Natural calamities |
| Natural gas | Natural Indicator | Natural Numbers |
| Natural oscillation | Natural radioactivity | Natural resource |
| Natural resources | Natural Rights | Nausea |
| Near point focusing | Necessity | Need |
| Negate | Negation | Negative Acceleration |
| Negative catalyst | Negative Correlation | Negative externalities |
| Negative integers | negative intercept | Negative Liberalism |
| Negative of a matrix | negative slope | Negative space charge region |
| Negligence | Negligible | Negotiability |
| Neighbour | Nemesis / Retributive | Neo-classical |
| Neoplasm | Nephropathy | Nepotism |
| Neptune | Net profit | Net profit ratio |
| Net Realizable value | Net sown Area | Net tangible assets |
| Net worth method | Neuropathy | Neurotransmission |
| Neurotransmitters | Neutral slack | Neutralisation |
| New Issue Market | New partner | New profit ratio |
| Nilgai | NITI Aayog | Nitration |
| Nitrogenous fertilizers | nm | Nocturnal |
| Node | Nodes | Noise Pollution |
| nomenclature | Nominal Accounts | Nominal income/Money income |
| Nomination form | Non Aqueous | Non conservative force |
| Non Core Activities | Non Material Culture | Non ohmic conductor |
| Non operating expenses | Non operating income | Non polar solvant |
| Non real complex number | Non recurring expenses | Non recurring incomes |
| Non renewable Energy sources | Non- conventional energy resource | Non- Uniform Acceleration |
| Non-adjacent angle | Non-competitive Inhibition | Non-Contact Forces |
| Non-Convertible Debentures | Non-current investments | non-differentiability |
| Non-Linear Regression | Non-Monetary Incentives | Non-Money Bill |
| Non-Periodic Motion | Non-perishable | Non-polynomial equation |
| Non-profit non-Government organization | Non-singular matrix | Non-Spontaneous Process |
| Non-tax Revenue | Non-terminating decimals | Non-trivial solution |
| Non-Uniform Motion | Non-vertical lines | Non-Violence |
| Non-zero integer | Non-zero real number | Non–homogenous equation |
| Norcotics | Normal | Normal Equations |
| Normal focusing | Normal form | Normal population |
| Normal profit | Normative Science | Norms |
| Not-for profit organization | Notation | Notification |
| Notochord | Nuclear fission | Nucleophiles |
| Nucleophilic Addition | Nucleophilic Substitution | Nucleus |
| Null Hypothesis | Null matrix | Null matrix / Zero matrix |
| Null relation | Number density | Number of years of purchase |
| Number patterns | Numerator | Numerical co-efficient |
| Numerical value | Numismatic | Numismatics |
| Nut cracker | Nutraceuticals | Nutrient |
| Nuts | Nyctalopia |
| Oasis | Oath | Obesity |
| Objective | oblation | Oblique cylinder |
| Oblique frustum | obnoxious | Observed frequency |
| Obsolescence | Obstacles | Obtuse angle |
| Obtuse traingle | Octahedral | Octahedron |
| Octaves | Octet rule | odd function |
| Offer | Official Parlance | Official Statistics |
| Offsetting | Offshore | Old partner |
| Old ratio | Olericulture | Oligopoly |
| Omitted variable | On-Call Servers | Oncology |
| One dimensional motion | One Person Company | one sided limit |
| One tailed (left) test | One tailed (right) test | One-one function |
| one-to-one function | Onto function | Opaque |
| open interval | Opening balance | Opening capital |
| Opening entry | Opening Stock | Operating cost ratio |
| Operating expenses | Operating profit | Operation flood |
| Operation on Variables | Operator | Operculum |
| Opinion polling | Opportunity cost | Opposite side |
| Optical fiber | Optical fibers | Optical isomerism |
| Optimism | Optimistic | Optimum |
| Optoelectronic devices | Orbit | Orbital angular momentum |
| Orbital speed | Orbital Velocity | Order |
| Order of the reaction | Ordered pair | Ordered pairs |
| Ordinances | Ordinate | Ore / Mineral |
| Ores | Organelle | Organic Acid |
| Organisation | Organizing data | Orientation |
| Orifice | Origin | Ornament |
| Ornaments | Ortho centre of a triangle | Orthocentre |
| orthodox | Orthopedic Problems | Oscillate |
| Oscillatory Motion | Osteomalacia | Osteoporosis |
| Outcome | Outcomes | Outer d orbital complex |
| Outgoing partner | Output | Outreach |
| Outstanding | Outstanding Expenses | Over head expenses |
| Over stated | Over subscription | Over time records |
| Overlapping sets | Overseas Business | Overtone |
| Ovulation | Oxidation | Oxidation number |
| Oxoanion | Oxocations | Oyster fork |
| Oysters | Ozone layer | Ozonolysis |
| Pacemaker | Packing | Packing fraction |
| Paid up capital | Paid-up share capital | Paired t-test |
| Palatability | Panchayat | Parabola |
| Paradox | Parallax | Parallax Error |
| Parallax method | Parallel lines | Parallel link type |
| Parallel planes | Parallel sides | Parallel vectors |
| Parallelepiped | Parallelogram | Parameter |
| Parametric differentiation | Parametric equation | Parametric form |
| Paramount | Paraxial rays | Parleys |
| Parliament | Parliamentary Constituencies | Parliamentary Form of Government |
| Parliamentary Procedures | Parthenocarpic fruits | Partial Correlation |
| Partial derivatives | Partial fraction | Partial sum |
| Particular / partial equilibrium | Particularism | Partner |
| Partnership | Partnership Deed | Partnerʼs loan account |
| Parturition | Party Politics | Party symbol |
| Pass Book | Passes | Passion fruit |
| Passive Resistance | Passive transport | Pasteurisation |
| Pasteurization | Pastries | Paternalism |
| Path function | Pathogen | Pathogens |
| Pathophysiology | Patriarchal Theory of State | Patriarchy |
| Patricians | Patrimonial capitalism | Patriot |
| Patriotism | Patronage | Patronise |
| Pattern | Pay-in-slip | Payments |
| Payments voucher | Peach | Peak inverse voltage |
| Pedagogy | Peddlers | Penal |
| Penetrate | Pentagon | Penumbra |
| Peptisation | Per capita income | Perceired |
| Perceive | Percentage | Percentage error |
| Percolate | Perfect competition | Perfect cube numbers |
| Perfect Negative Correlation | Perfect Positive Correlation | Perfect square |
| Perforated | Perforation | Perfumes |
| Period | Period of decimals | Periodic function |
| Periodic Motion | Periodic table | Periodicity |
| Peripheral proteins | Perishable | Peritonitis |
| Permafrost | Permanent Court of Arbitration | Permanent House |
| Permanent Teeth | Permanent Tissues | Permittivity |
| Permutation | Perpendicular | Perpendicular bisector |
| Perpetual | Perpetual succession | Person |
| Personal A/c | Personal Hygiene | Personal income |
| Personal Liberty | Personality | Personality Cult |
| Persuade | Pervade | Pervasiveness |
| Pessimistic | Pesticide Pollution | Petitions |
| Petty cash book | Phagocytic | Phagocytosis |
| Pharmacology | Phase | Phase difference |
| Phase modulation | Phasor | Philosophical Anarchism |
| Philosophy | Phloem | Phosphorescence |
| Photo conductive cell | Photo emissive cell | Photo sensitive material |
| Photo sensitive materials | Photo sensitizer | Photo voltaic cell |
| Photochemical reaction | Photoelectric effect | Photoelectric emission |
| Photoelectrons | Photosynthesis | Phototropism |
| Phylum | Physical Law | Physical property |
| Physical quantity | Physical quantity of life index | Physiological |
| Physisorption | Pickling of steel | Pictograph |
| Pictography | Pie chart | Piece work records |
| Pig iron | Pilferage | Pilgrimage |
| Pillage | Pillars | Pinocytosis |
| Pint | Pipal Tree | Piston |
| Pivot | Place Value Chart | Placement |
| Placenta | Plan Holiday | Planar |
| Plane | Plane mirror | Planes |
| Planet | Planetary motion | Planning |
| Planning commission | Plant breeding | Plants |
| Plaque | Plaster of Paris | Plastic Pollution |
| Plastids | Platters | Plebeians |
| Plebiscitary Democracy | Pliable | Ploughing |
| Ploy | Plum | Plural Executive |
| Pluralism | Pluralistic Nation | Pluralistic Theory of Sovereignty |
| Plurality | Ply rating | PM |
| Poaching | Poikilothermic Animal | Point mass |
| Point of concurrency | Point of contact | Point of inflection |
| Point of inflexion / point of inflection | Point of intersection | Points |
| Points of concurrency | Polar form | Polar satellite |
| Polarisation | Polariser | Polarisibility |
| Polarization | Polemics | Police State |
| Policy | Policy makers | Political |
| Political Asylum | Political Authority | Political Autonomy |
| Political Democracy | Political Economy | Political Equality |
| Political Extremism | Political Fragments | Political Ideology |
| Political influence | Political Obligation | Political Parties |
| Political party | Political Polarization | Political Power |
| Political Rights | Political Science | Political Self-Determination |
| Political Sociology | Political Sovereignty | Political System |
| Political Theory | Political turmoil | Politician |
| Politics | Pollination | Polling process |
| Pollutant | Polyarchy | Polyatomic molecule |
| Polygamy | Polygon | Polyhedron |
| Polymerisation | Polymorphism | Polynomial |
| Polynomial equation | Polynomial expression | Polyploidy |
| Polytheism | Pomfret | Pooled estimate |
| Popular Initiative | Popular Referendum | Popular Sovereignty |
| Popular will | Popularity | Population |
| Pork | Portfolios | Position function |
| Position vector | Positive Acceleration | Positive and negative logic |
| Positive catalyst | Positive Correlation | Positive externalities |
| Positive Integers | Positive intercept | Positive Liberalism |
| Positive Liberty | Positive Rights | Positive Science |
| Positive slope | Positive space charge region | Post-Behaviouralism |
| Post-Colonial Feminism | Post-Colonial States | Post-Modern Feminism |
| Post-Modernism | Post-Revolutionary Stage | Posting |
| Postnatal | Potable water | Potency |
| Potential | Potential barrier | Potential difference |
| Potential energy | Potential Gradient | Poultry farm |
| Poverty | Poverty Alleviation | Power brake |
| Power factor | Power of lens | Power reducing identities |
| Power set | Powers | Pranayama |
| Prawns | Pre-eminent | Pre-empt |
| Pre-image | Pre-Revolutionary Stage | Preamble |
| Preceptor | Precession | Precipitate |
| Precision | Precision Agriculture | Precursor |
| Predecessor | Prediction | Preference Share Capital |
| Preference shares | Pregnancy | Prejudice |
| Preliminary expenses | Premium | Prenatal Stage |
| Prep cook | Prepaid | Preparedness |
| Prerogative | Presbyopia | Preservation |
| Preservative | Preservatives | President |
| President of India | Presidential executive | Presidential Form of Government |
| Presidential System | Pressure | Pressure Cooker |
| Pressure energy | Pressure Groups | Preventive control |
| Preventive Detention | Previous year | Previous Year |
| Price determination | Price discrimination | Price Elasticity of demand |
| Price line | Primary Amine | Primary Cell |
| Primary data | Primary sector | Primary valency |
| Prime cost | Prime factorisation | Prime meridian |
| Prime mover | Primitive Communism | Primogeniture |
| Primordial | Princely State | Principal |
| Principal argument | principal diagonal | Principal domain |
| Principal solution | Principal value | Prism |
| Prison | Privacy | Private Company |
| Private Member Bill | Private Placement | Privatization |
| Privileges | Pro rata allotment | Probability |
| Probability density function | Probability mass function | Proclamation of Emergency |
| Procurement | Producerʼs Equilibrium | Producerʼs Surplus |
| Product | Product rule | Production |
| Production Possibility curve | Production Possibility Frontier | Production Possibility Schedule |
| Profession | Professional | Professional Duties |
| Professional misconduct | Proficiency | Profit |
| Profit & Loss Appropriation Account | Profit and Loss A/c | Profit and Loss Account |
| Profit and loss appropriation account | Profit and loss suspense account | Profitability |
| Progress | Progressive Tax | Progressivism |
| Projectile | Projection | Proletariat |
| Proliferated | Prominent | Promise |
| Promisee | Promiser | Promissory Note |
| Promoter | Promoters | Promulgation |
| Propaganda | Propagating | Propagation |
| Propagation vector | Propellant | Proper sub set |
| Properties | Property | Proportion |
| Proportional | Proportional representation | Proportional representation system |
| Proportional Tax | Proportionality law | Proprietor |
| Proprietory ratio | Propulsion | Proselytizing |
| Prospectus | Prosperity | Prosthetics |
| Protagonist | Protective Democracy | Proteolytic enzymes |
| Prothrombin | Prothrombrin | Protracted |
| Protractor | Provincial autonomy | Provision |
| Provision for bad and doubtful debts | Provision for discount on debtors | Proximity |
| Proxy | Psephology | Psychic Income |
| Psychological | Psychology | Psychotic behaviour |
| Puberty | Public Company | Public Debt |
| Public Economics | Public Finance | Public interest |
| Public issue | Public office | Public Opinion |
| Public Sector | Public sector enterprises | Public Welfare |
| Pulley | Pulsating output | Pulses |
| Pulverization | Pump | Pumping |
| Punishment | Punitive | Purchase returns / Return outwards |
| Purchase voucher | Purchases | Purchases book |
| Purchases returns book | Purchasing Power Parity | Pure surds |
| Pustules | Putrid | Puzzle |
| Pyro metallurgy | Pythagorean triplets |
| Quadrant | Quadratic equation | Quadratic function |
| Quadratic polynomial | Quadratic polynomials | Quadrilateral |
| Qualifications | Qualified Audit Report | Qualified Report |
| Qualitative Methods | Quantitative Methods | Quantity |
| Quantization | Quantum efficiency | Quarter plate |
| Quartic | Quartic polynomial | Quartz |
| Quasi sovereignty | Quasi static process | Quasi-Executive |
| Quasi-Federal State | Quasi-Judicial | Quasi-Legislative |
| Quasi-rent | Questionnaire | Quick lime |
| Quick ratio | Quinquennial | Quintic |
| Quota | Quotation | Quotient |
| Quotient rule |
| Racial Discrimination | Radial Symmetry | radian |
| Radiation | Radical | Radical Democracy |
| Radical Feminism | Radical Humanism | Radical solution |
| Radicals | Radicand | Radio isotope imaging |
| Radioactive | Radioactive decay | Radioactive elements |
| Radioactive Pollution | Radioactive recombination | Radioactivity |
| Radiocarbon dating | Radiochemistry | Radiology |
| Radiology X-ray imaging | Radius of gyration | Radix |
| Rajya Sabha | Rancidity | Random error |
| Random Experiment | Random motion | Random variable |
| Range | Range of hearing | Ranging |
| Rank | Rank Correlation | Ransack |
| Rarefactions | Rasp berries | Rate constant |
| Rate of growth | Rating | Ratio |
| Ratio analysis | Rational | Rational exponent |
| Rational expression | Rational function | rational inequality |
| Rational numbers | Rational root Theorem | Rationalisation |
| Rationalism | Ravage | Raw data |
| Rays | Reabsorption | Reagent |
| Real accounts | Real and virtual image | Real Cost |
| Real income | Real line | Real number |
| Real number line | Real Sovereignty | Real valued function |
| Real Will | real-valued function | Realism |
| Rear axle casing | Reason | Rebellion Feminism |
| Recall | Recall System | Receipts |
| Receipts and payments account | Receipts voucher | Receptors |
| Recession | Rechristended | Reciprocal equation |
| Reciprocal function | Reciprocal inverse identities | Reciprocal polynomial |
| Reckon | Reclamation | Recognition |
| reconciliation | Recovery | Recruitment |
| Rectangular form | Rectangular Hyperbola | Rectification |
| Rectification of errors | Rectifier | Rectifier efficiency |
| Rectifying entries | Rectilinear motion | Recurring decimals |
| Recurring Deposits | Red Data Book | Redeemable Debentures |
| Redeemable Energy | Redox | Redox Reaction |
| Redox reaction | Reduced level | Reducing power |
| Reduction | Reeler | Referral Marketing |
| Referundum | Refining | Reflection |
| Reflection identities | Reflection of sound | Reflective |
| Reflective property | Reflex action | Reflexive relation |
| Reform | Reformative | Reformer |
| Reformist | Reformist Feminism | Reforms |
| Refraction | Refractive Index | Refrain |
| Refrigerant | Refrigerator | Regeneration |
| Regional | Regional Alliances | Regional development |
| Registered Debentures | Registered Office | Registrars |
| Regression | Regression Coefficient | Regression Coefficients |
| Regular polygon | Regulate | Regulation |
| Regulatory | Rehabilitation centre | Reincarnation |
| Rejection Rule | Rejuvenation | Related rates |
| Relations | Relative atomic mass | Relative error |
| Relative extremum | Relative molecular mass | Relative velocity |
| Relentless | Relic | Relief Sculpture |
| Religion | Religious Fundamentalist | Religious Harmony |
| Religious Minorities | Religious principle | Relocation |
| Remainder theroem | Remote control | Removable discontinuity |
| Removal | Remuneration | Renaissance |
| Renewable energy | Rent | Renunciation |
| Repeater | Repetitive | Replacement value method |
| Repo rate Repurchase Rate | Repository | Representation |
| Representative | Representative Democracy | Representative Government |
| Representative personal account | Republic | Requisite |
| Reservation | Reserve | Reserve Bank of India |
| Reserve capital | Reserve fund | Reserve Requirements |
| Reserves and Surplus | Residual value or scrap value | Residue |
| Resignation | Resin code | Resins |
| Resistance | Resistivity | Resistor |
| Resolution | Resolution of vector | Resolving |
| Resolving Power | Resonance | Resources |
| Respiratory Quotient | Response | Responsibility |
| Rest | Restoring force | Restoring Torque |
| Retailer | Retardation | Retinopathy |
| Retirement of a partner | Retrograde motion | Return from investments |
| Return on investment | Returning officer | Revaluation account |
| Revaluation loss | Revaluation Method | Revaluation profit |
| Revamped | Revenue | Revenue Affairs |
| Revenue expenditure | Revenue from operations | Revenue receipts |
| Revenue transactions | Reverberation | Reverse Discrimination |
| Reverse Repo Rate | Reverse saturation current | Reversible |
| Reversible process | Revolution | Revolutionary Feminism |
| Revolutions | Rheostat | Rhetoric |
| Rhombus | Ribbon fish | Ridicule |
| Right | Right against Exploitation | Right angle |
| Right circular cone | Right circular cylinder | Right hand derivative |
| Right hand limit | Right issue | Right shares |
| Right to Equality | Right to Freedom | Right to Freedom of Religion |
| Right to Life | Right to Privacy | Right triangle |
| Rightist Ideology | Rights | Rights |
| Rights Issue | Rigid | Rigid body |
| Rigid Constitution | Rill | Rim |
| Ripples | Risk | Risk bearing |
| Risk Management | Rituals | Road aggregates |
| Road arboriculture | Road curves | Road signals |
| Road signs | Roasting | Robot |
| Robotic surgery | Rock Art | Rocket fuels |
| Rocky Strata | Rohu | Rolling |
| Rolling friction | Rolling Plan | Roof |
| Roominess | Root mean square speed (Vrms) | Roots of a polynomial |
| Rotaional force | Rotatory Motion | Rounding off |
| Row matrix | RRB | Rule of Law |
| Ruler | Rules / Regulations | Ruling Class |
| Rural marketing | Rusting | Ryotwari system |
| Sacrifice | Sacrificial Protection | Sacrificing ratio |
| Saint | Salary | Sale |
| Sales book | Sales returns / Returns inwards | Sales returns book |
| Sales voucher | Salesmanship | Salience |
| Saline water | Salmon | Salt Bridge |
| Salute States | Salvage | Salvation |
| Sample | Sample point | Sample size |
| Sample Space | Sampling | Sampling distribution |
| Sandwich theorem | Sanguirorous | Sanitation |
| Sanity | Sardines | Satellite |
| Satellite Navigation Experimental System | Sati | Satiety value |
| Satisfaction | Saturated | Saturated solution |
| Satyagraha | Sausage | Sautéing |
| Savings | Savings account | Savor |
| Scalar Chain | Scalar matrix | Scalar multiplication |
| Scalar product | Scale | Scaling |
| Scalpel | Scanning Tunneling Microscope | Scarcity |
| Scatter Diagram | Scattering | Scattering Of Light |
| Scepticism | Schedule | Scheduled and Tribal Areas |
| Scheduled castes | Scheduled Castes and Scheduled Tribes | Scheduled tribes |
| Schism | Scientific Humanism | Scientific notation |
| Sclera | Scope | Scrap |
| Scrape | Scraping | Screenings |
| Scribbling | Scuffle | Sculptor |
| Sculpture | Sea breeze | Seal |
| Seasonal Variation | Seats | Seaweeds |
| Secant | Secant line | Secessionism |
| Secondary Amine | Secondary Cell | Secondary data |
| Secondary emission | Secondary sector | Secondary sex characters |
| Secondary valency | Secret Reserve | Secretary |
| Section formula | Sector | Secular |
| Secular State | Secular Trend | Secularism |
| Securities premium | Security deposit | Sedges |
| Sedimentation | Seed capital | Seersh |
| Segment | Segments | Seismic |
| Seizure | Select Committee | Selection |
| Self cleaning velocity | Self determination | Self Help Group |
| Self Pollination | Self respect | Self sympathy |
| Self-Help Groups | Self-induction | Self-reduction |
| Self-Rule | Selfishness | Selling and distribution expenses |
| Selling price | Semi-circle | Semi-perishable |
| Semiconductor | Seminary | Senior Citizens |
| Sense of Humility | Sensor | Separation of Powers |
| Separators | Septic tank | Septum |
| Sequence | Sequential process | Series |
| Series and parallel | Serrated wheel adjuster | Serum |
| Service Industry | Service Motto | Service Sector |
| Services | Services marketing | Sessions |
| Set | Set complementation | Set difference |
| Set operations | Set Square | Sets |
| Sewage | Sewer | Sewerage |
| Sex ratio | Sexual Reproduction | SGST |
| Shackle | Shaded portion | Shallow Ecology |
| Share | Share allotment | Share application |
| Share Capital | Share certificate | Share discount |
| Share forfeiture | Share Holder | Share Premium |
| Share warrant | Shareholders funds | Shares |
| Shattered | Shearing Stress | Sheath |
| Sheen | Shelf life | Shelter |
| Shielding effect | Shift in demand curve | Shipwright |
| Short circuit | Short term borrowings | Short term solvency |
| Short-run | Showcase | Shred |
| Shrimps | Shun | Shunt resistance |
| SI unit | SI-System of international unit | Sickle cell anaemia |
| Side view | Sift | Sight distance |
| Sigillography | Signal | Significant number |
| Signs | Signum function | Silent block bush |
| Silver Mirror | Similar triangle | Simple Correlation |
| Simple cubic unit cell | Simple equation | Simple Hormonic motion |
| Simple interest | Simple Linear Regression | Simple Majority |
| Simple pendulum | Simple root | Simple statement |
| Simulations | Simultaneous linear equations | Sin |
| Single Citizenship | Single column cash book | Single entry system |
| Singleton set | Singular matrix | Singular set / Singleton set |
| Sinification | Sinking fund | Skeletal muscles |
| Skeleton | Skepticism | Skew lines |
| Skew-symmetric | Skewed | Skewed distribution |
| Skim milk | Skip distance | Skip zone |
| Skull | Sky scraper | Sky wave propagation |
| Skyscrapers | Slag | Slain |
| Slaked lime - Ca(OH)2 | Slant height | Slavery |
| Sleet | Sliding | Sliding joint |
| Slip rings | Sliping | Slope |
| Slope of the curve | Slope or gradient | Sludge |
| Small Sample | Small scale industries | Smallest integer function |
| Smelting | Smother | Snail type adjuster |
| Soak pit | Soapy touch | Sociability |
| Social Activism | Social activist | Social Autonomy |
| Social Coercion | Social Contract | Social Contract Theory |
| Social Contractualists | Social Cost | Social Decay |
| Social Democracy | Social Democratic State | Social duty |
| Social Equality | Social Feminism | Social forestry |
| Social grassroots | Social Inequality | Social Infrastructure |
| Social Justice | Social marketing | Social Media |
| Social moral character | Social Movements | Social Power |
| Social Responsibility | Social Responsibility Accounting | Social Revolution |
| Social Status | Social System | Social Transformation |
| Social work | Socialism | Socialist |
| Socialistic Democracy | Socialistic Economy | Socialization |
| Society | Sociology | Sodic Land |
| Soft Iron core | Soft soap | Soft State |
| Software | Softy measures | Soil Pollultion |
| Soil stabilization | Solanine | Solar energy |
| Solar flare | Solar spectrum | Sole |
| Sole proprietor | Sole Proprietorship | Solenoid |
| Solid | Solid shapes | Solid waste management |
| Solid Waste Pollution | Solidarity | Solubility |
| Soluble | Solvate isomerism | Solvation |
| Solve | Solvency | Sonometer |
| Sophistications | Sorting | Soul |
| Sound Insulating Material | Soup | Soup tureens |
| Sour Taste | Source documents | South Asian Association for Regional Cooperation(SAARC) |
| Sovereign | Sovereignty | Sowing |
| Space probe | Space Station | Space wave propagation |
| Spaghetti | Span | Sparingly soluble |
| Speaker | Special Drawing Rights | Special Economic Zone |
| Specialisation | Species | Specific Charge |
| Specific Conductance | Specific Death Rate | Specific Fertility Rate |
| Specific gravity | Specific heat | Specific heat capacity |
| Specific heat capacity at constant pressure | Specific heat capacity at constant volume | Specific latent heat |
| Specific Reserve | Specific Resistance | Specific Weight |
| Spectator Ions | Spectrochemical series | Spectrum |
| Speculation | Speculators | Speed |
| Speed distribution function | Spherical mirrors | Spiders |
| Spin | Spinach | Spirit |
| Spiritual Feminism | Spirituality | Spit |
| Split type casing | Spoils System | Spontaneous |
| Spontaneous Process | Spores | Spouted vessel |
| Spread | Spring constant | Spring constant / force constant |
| Springs | Spy | Squabble |
| Square | Square matrix | Square planar |
| Square root | Squash | Squid |
| Stabiliser | Stability constant | Stabilize |
| Stabilizers | Stagflation | Staggered |
| Stagnate | Stagnation | Stakeholder |
| Stampede | Standard | Standard (or) Normal temperature and pressure |
| Standard cost method | Standard Deviation | Standard Error |
| Standard form | Standardized milk | Standing Committee |
| Starter motor | Starvation | State |
| State function | State Legislative Assembly | State legislature |
| State of Nature | State Warehousing Corporation | Statelessness |
| Statement of affairs | Statesman | Static equilibrium |
| Static friction | Stationary points | Stationary waves |
| Statistic | Statistics | Stator |
| Statue | Statutes | Statutory auditor |
| Statutory Bodies | Statutory Duty | Statutory liquidity Ratio |
| Statutory Liquidity Ratio(SLR) | Statutory Report | Steady flow |
| Stellar energy | Stem cell | Step functions |
| Step-deviation method | Sterilisation | Stethoscope |
| Steward | Stewing | Stiffness constant |
| Stock | Stock Exchange | Stomata |
| Stone Carving | Stop clock | Stopping potential |
| Storage battery | Straight angle | Straight line method |
| Strainer | Strand | Stranded |
| Stratified | Strawberry | Streamlined flow |
| Strength of impact | Stress | String method |
| Strong field ligands | Structural Functional Approach | Structural isomerism |
| Structural Marxism | Structural unemployment | Structure |
| Structured | Stub Axle | Stuffed paratha |
| Stupor | Sub phylum | Sub-base |
| Sub-continent | Sub-multiple angles | Subatomic particles |
| Subgrade | Subjective factors | Sublimate |
| Sublimation | Submultiple | Subrogation |
| Subscribed capital | Subscribed share capital | Subscriptions |
| Subsequent year | Subset | Subsidiary books |
| Substitution | Substitution method | Subtropical |
| Successive | Successive collisions | Successive reaction |
| Successor | Suckers | Sudoku |
| Suffocation | Suffrage | Sum of squares |
| Sum rule | Summit | Sundae glass |
| Sundry Creditors | Sundry debtors | Sundry expenses |
| Sunk cost | Sunken | Super conducting magnets |
| Super elevation | Super Multiplier | Super Powers |
| Super profit | Super saturated solution | super set |
| Superconductivity | Superconductors | Superintendence |
| Superiority | Superposition | superposition principle |
| Superstition | Supervision | Supervisor |
| Supplementary angles | Supply | Support of the vector |
| Surds | Sure event | Sure event or certain event |
| Surface | Surface area | Surface barrier |
| Surface charge density | Surface tension | Surplus |
| Surrender Value | Surrogate | Surroundings |
| Surveillance | Suspended | Suspense account |
| Suspension system | Sustainable Development | Sustainable Development Goals |
| Swaraj | Swatch Bharat Abhiyan | Sweat Equity |
| Sweat Equity shares | Sweepstakes | Sweet lime |
| Swell | Swelling | Syllogisms |
| Symbiotic Microbes | Symmetric | Symmetric difference |
| Symmetric difference of sets | Symmetrical distribution | Symmetry |
| Symporters | Symptoms | Syncretism |
| Syndicalists | Synergic effect | Synthesis |
| Synthetic division | Syphilis | System |
| System Approach | System of Logic | Systematic error |
| Systematic listing |
| Table d’hote | Table form | Tabulation |
| Tally mark | Tally marks | tangency |
| tangent line | Tangents | Tangerin |
| Tangible | Tangible asset | Tangible assets |
| Tangible fixed assets | Tautology | Tax |
| Tax avoidance | Tax evasion | Tax Revenue |
| Taxonomy | Technique | Technology |
| Tectonic plates | Teleconferencing | Telescopic summation |
| Temperature coefficient of Resistivity | Temporary Teeth | Tender |
| Tendons | Tendril | Tensile stress |
| Tension | Tents | Tenure |
| Terminal bud | Terminal point | Terminal velocity |
| Terminate | Terminating | Terminating Decimals |
| Termite | Terms | Terms of Trade |
| Ternary complex | Territory | Terrorist |
| Tertiary sector | Test of Hypothesis | Test statistic |
| Tests | Tetrahedral | Tetrahedron |
| Tetravalency | Tetromino | The Chief Electoral Officer |
| The five elements | The five senses | The legacy of community |
| Theodolite | Theories | Therapeutic |
| Therapy | Thermal conductivity | Thermal decomposition |
| Thermal equilibrium | Thermionic emission | Thermistor |
| Thermodynamic stability | Thermometer | Thickening Agents |
| Thoracic duct | Thorns | Three column cash book |
| Three dimensional shapes | Three Tier Court | Threshing |
| Threshold frequency | Thrifty | Thrust |
| Tiara | Time deposit | Time of flight |
| Time period | Time Records | Time Series |
| Tines | Toasting | Tokens |
| Tolerance | Top view | Topography |
| Toponym | Tornadoes | Toroid |
| Torque | Torque Tube | Torsion balance |
| Torsional constant | Tossed | Total cost |
| Total Internal reflection | Total method | Total product |
| Total surface area | Toughness | Tourism |
| Toxic | Toxin | Trace elements |
| Trade | Trade / International trade | Trade Blocs |
| Trade Credit | Trade cycle | Trade discount |
| Trade payables | Trade receivables | Trading account |
| Trading transactions | Traditional | Traffic |
| Trailing link | Training | Traitorous |
| Tramps | Trans membrane proteins | Trans uranium elements |
| Transaction | Transamination | Transcription |
| Transfer entries | Transform | Transformer |
| Transhumance | Transit | Transition |
| Transition metals | Transition period | Transition state |
| Transitive relation | Translation | Translational motion |
| Transluscent | Transmitting | Transmitting antenna |
| Transparency | Transpiration | Transpose matrix |
| Transposition | Transversal | Transverse axis |
| Transverse wave | Transverse waves | Trapezium |
| Travel expenses | Treacherous | Tread |
| Treasury | Treasury Bills | Treatment |
| Trench | Triads | Trial |
| Trial Balance | Triangular matrix | Tribasic acid |
| Trigonal bipyramidal | Trigonal pyramid | Trigonometric form |
| Trigonometric identities | Trigonometric ratios | Trigonometry |
| Trinomial | Trinomial expression | Tripartite |
| Triple Point | Triple product | Trivial solution |
| Trivial subset | Trolleys | Trough |
| Truncated | Trusteeship | Trusteeship Council |
| Truth table | Truthfulness | Tsunami |
| Tube | Tubed tyre | Tubeless tyre |
| Tuberculosis | Tubular | Tuna |
| Turbidity | Turbulence | Turbulent flow |
| Turnover | Twiner | Two point form |
| Two tailed test | Type I error | Type II error |
| Tyranny | Tyre |
| Ubiquitous resources | Ultrasonic | Ultrasonic sound |
| Ultrasonics | Umbilical Cord | Umbra |
| Un saturated solution | Un-called share capital | Un-issued share capital |
| Un-subscribed share capital | Unadulterated | Unaltered |
| Unbiased coins | Uncertainty | Uncompetitive inhibition |
| Uncontrolled Chain Reaction | Uncorrelated | Undefined |
| Under stated | Under subscription | Underactive |
| Underdeveloped Countries | Undeveloped Countries | Undistributed profits and reserves |
| Unethical | Unfair | Ungrouped data |
| Unified mass | Unified State | Uniform Acceleration |
| Uniform Motion | Uninterrupted | Uninterrupted / Unrestricted |
| Union of sets | Union Public Service Commission | Union Territories |
| Uniporters | Unique | Unique solution |
| Uniqueness | Unit | Unit cell |
| Unit matrix | Unit matrix / Identity matrix | Unit vector |
| Unitary | Unitary method | United Nations |
| Universal adult franchise | Universal Declaration of Human Rights | Universal gas constant |
| Universal Joint | Universal Postal Union | Universal relation |
| Universal set | Universalism | Universe |
| University | Unlawful | Unlike terms |
| Unlike vectors | Unlimited liability | Unpaired electrons |
| Unpleasant | Unqualified Report | Unreasonably |
| Unsaturated compound | Unshaded portion | Unsolicited |
| Unsteady flow | Untouchability | Upper bound |
| Upper limit | Upper triangular matrix | Urban Agglomeration |
| Urban fringe | Urban local body | Urbanisation |
| Uterus | Util | Utility |
| Utility workers | Utopian Socialism |
| Vaccination | Vacuum | Vacuum flask |
| Vacuum Tubes | Valance Electrons | Valence |
| Valence electrons | Valency | Valid Contract |
| Valor | Value | Value system |
| Values | Valve | Vanquished |
| Vaporization | Vapour density | Vapour phase refining |
| Vapour pressure | Vapourisation | Variable |
| Variable cost | Variable resistor | Variable valency |
| Variables | Variance | Variation |
| Varicose vein | Varna | Vascular bundles |
| Vase | VBT | Veal |
| Vector | Vector product | Vegetative propagation |
| Velocity | Vena contracta | Venerated |
| Venn Diagram | Vent holes | Ventilation |
| Verbal statements | Verification | Vermiculture |
| Vernacular Languages | Vertex | Vertical |
| Vertical angle | vertical asymptote | Vertical bars |
| Vertical line test | Vertical Plane | Vertically |
| Vertically opposite | Vertically opposite angles | Vertices |
| Vesicle | Vestigial organs | Veto |
| Vibrations | Vice | Vice President of India |
| Vice-versa | Vicinity | Vicious circle |
| Vicious circle of poverty | Vidhan Sabha | Villi |
| Virtues | Visceral organ | Viscosity |
| Visualized | Vital Statistics | Void |
| Void Contract | Volatile | Volconic eruption |
| Volley | Voltage | Voltage sensitivity |
| Volume | Volume element | Voluntary |
| Voluntary Association | Voluntary Associations | Voluntary unemployment |
| Voters list | Votes | Voting Rights |
| Vouch | Voucher | Vulcanizing |
| Vulnerable | Vulnerable species |
| Wage | Wage sheet | Walnut |
| Wants | Ward | Warehouse |
| Warehousing | warmonger | Warranties |
| Water bound mecada | Water demand | Water disputes Tribunal |
| Water gas | Water Goblet | Water Pollution |
| Water softening | Water striders | Wattful current |
| Wattless current | Wave diagram | Wave function |
| Wave Length | Wavefront | Wavicle |
| Way Bill | WDV method | Weak field ligand |
| Weaker sections | Wear and Tear | Wearing course |
| Weather | Wedge type adjuster | Weed |
| Weight | Weighted average profit | Welfare State |
| Well defined | Western Civilization | Western Education |
| Western thoughts | Wet weather flood | Wheelchair |
| White Man Burden | WHO | Whole grains |
| Whole Numbers | Whole some water | Wildlife |
| Wind energy | Winding | Winnowing |
| Wireless brain sensor | Wisdom | Withdrawal |
| Wobble | Wool | Work function |
| Workforce | Working Paper | Workmen compensation fund |
| World Bank | World Religious Conference | World Trade Centre |
| World Trade Organisation | Worm gear | Worship |
| Wrapping | Writ of Certiorari | Writ of Habeas Corpus |
| Writ of Mandamus | Writ of Quo-Warranto | Write of Prohibition |
| Written Constitution | Written down value | Wrought iron |
| Xerophytes | Xeropthalmia | Xylem |
| Y intercept | Yearling Mutton | Yoghurt |
| Yuleʼs Correlation |
| Zamindari system | Zero / Factor | Zero error |
| zero function | zero matrix | Zero polynomial |
| Zero Valence | zero vector | Zeros of polynomial |
| Zeros of polynomials | Zig-Zag path | Zigzag (Irregular) Motion |
| Zonal Councils | Zone refining | Zygote |