20 new English words for 14 August 2026, each with its meaning, Hindi meaning, synonyms, antonyms and an example sentence. Learn them today and revise them with the daily quiz — useful for SSC, Bank, Railway, UPSC and IELTS.

1 Disinfect (verb)

Disinfect - Clean something so as to destroy bacteria and other harmful microorganisms.

Clean something so as to destroy bacteria and other harmful microorganisms.

Hindi meaning: कीटाणुरहित करना

Synonyms: Sanitize, Sterilize, Decontaminate, Purify

Antonyms: Contaminate, Infect, Pollute, Taint

Example: The nurse disinfected the equipment before using it.

Trick: Dis + infect = infection ko remove karna means disinfect.

2 Undercut (verb)

Undercut - Offer goods or services at a lower price than a competitor or weaken the effectiveness or power of something.

Offer goods or services at a lower price than a competitor or weaken the effectiveness or power of something.

Hindi meaning: कम कीमत लगाकर प्रतिस्पर्धा करना; कमजोर करना

Synonyms: Undermine, Weaken, Erode, Sabotage

Antonyms: Strengthen, Support, Reinforce, Bolster

Example: Cheap imports may undercut local manufacturers in the market.

Trick: Under + cut = kisi ki strength ko cut karke usse weak kar dena.

3 Greenwash (verb)

Greenwash - Make misleading claims to make an organization or product appear more environmentally friendly than it really is.

Make misleading claims to make an organization or product appear more environmentally friendly than it really is.

Hindi meaning: पर्यावरण-अनुकूल होने का भ्रामक दावा करना

Synonyms: Misrepresent, Deceive, Mislead, Disguise

Antonyms: Disclose, Reveal, Clarify, Authenticate

Example: Some companies greenwash their products by exaggerating minor environmental benefits.

Trick: Green + wash = company apni image ko fake green colour se wash karti hai.

4 Metallurgy (noun)

Metallurgy - The science and technology concerned with extracting, refining, and processing metals.

The science and technology concerned with extracting, refining, and processing metals.

Hindi meaning: धातुकर्म

Synonyms: Metalworking, Smelting, Refining, Metalcraft

Antonyms: Agriculture, Horticulture, Forestry, Husbandry

Example: Advances in metallurgy enabled ancient civilizations to produce stronger weapons and tools.

Trick: Metal + logy = metals ki study and processing is metallurgy.

5 Capstone (noun)

Capstone - The highest or final achievement that completes or crowns something.

The highest or final achievement that completes or crowns something.

Hindi meaning: चरम उपलब्धि; अंतिम महत्वपूर्ण उपलब्धि

Synonyms: Culmination, Pinnacle, Crowning, Climax

Antonyms: Beginning, Foundation, Inception, Commencement

Example: Winning the championship was the capstone of his sporting career.

Trick: Capstone is the stone at the top, so remember it as the crowning achievement.

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6 Facsimile (noun)

Facsimile - An exact copy or reproduction of something.

An exact copy or reproduction of something.

Hindi meaning: सटीक प्रतिकृति

Synonyms: Copy, Replica, Reproduction, Duplicate

Antonyms: Original, Prototype, Authenticity, Uniqueness

Example: The museum displayed a facsimile of the ancient manuscript.

Trick: Facsimile sounds like fake similar = a copy that looks exactly similar.

7 Homeostasis (noun)

Homeostasis - The process by which a living organism maintains a stable internal environment despite external changes.

The process by which a living organism maintains a stable internal environment despite external changes.

Hindi meaning: आंतरिक संतुलन बनाए रखने की प्रक्रिया

Synonyms: Imbalance, Instability, Disequilibrium, Disruption

Example: Sweating helps the human body maintain homeostasis by regulating temperature.

Trick: Home + status = body apna internal status stable rakhta hai.

8 Warmonger (noun)

Warmonger - A person who encourages or advocates war or aggressive conflict.

A person who encourages or advocates war or aggressive conflict.

Hindi meaning: युद्ध भड़काने वाला व्यक्ति

Synonyms: Militarist, Hawk, Belligerent, Aggressor

Antonyms: Pacifist, Peacemaker, Dove, Conciliator

Example: The leader was accused of being a warmonger because of his repeated calls for military action.

Trick: War + monger = a person who keeps promoting war.

9 Biometric (adjective)

Biometric - Relating to the measurement and analysis of unique physical or biological characteristics for identification.

Relating to the measurement and analysis of unique physical or biological characteristics for identification.

Hindi meaning: जैविक विशेषताओं द्वारा पहचान से संबंधित

Synonyms: Biological, Physiological, Identifying, Measurable

Antonyms: Anonymous, Unidentifiable, Nonbiological, Impersonal

Example: The office uses biometric identification to record employee attendance.

Trick: Bio means life and metric means measurement, so biometric means measuring biological features.

10 Medieval (adjective)

Medieval - Relating to the Middle Ages, especially in European history.

Relating to the Middle Ages, especially in European history.

Hindi meaning: मध्यकालीन

Synonyms: Feudal, Gothic, Middle-Age, Antiquated

Antonyms: Modern, Contemporary, Current, Present-Day

Example: The castle is an excellent example of medieval architecture.

Trick: Medieval = middle age, so think of castles, knights, and old kingdoms.

11 Subcontract (verb)

Subcontract - To hire another person or company to perform part of the work under a larger contract.

To hire another person or company to perform part of the work under a larger contract.

Hindi meaning: उपठेका देना

Synonyms: Delegate, Outsource, Assign, Commission

Antonyms: Insource, Retain, Undertake, Perform

Example: The construction company decided to subcontract the electrical work to a specialist firm.

Trick: Sub + contract = main contract ka ek part kisi aur ko contract par dena.

12 Crackdown (noun)

Crackdown - A series of strict actions taken to stop or control illegal or undesirable activity.

A series of strict actions taken to stop or control illegal or undesirable activity.

Hindi meaning: कड़ी कार्रवाई

Synonyms: Clampdown, Suppression, Repression, Enforcement

Antonyms: Leniency, Tolerance, Relaxation, Permissiveness

Example: The government launched a crackdown on illegal mining activities.

Trick: Crack down means authorities come down hard on something wrong.

13 Foolproof (adjective)

Foolproof - Designed so simply and effectively that it cannot easily go wrong or be misused.

Designed so simply and effectively that it cannot easily go wrong or be misused.

Hindi meaning: अचूक

Synonyms: Infallible, Reliable, Fail-safe, Secure

Antonyms: Fallible, Unreliable, Faulty, Vulnerable

Example: The new security system is almost foolproof.

Trick: Fool + proof = even a fool cannot easily make it fail.

14 Mastermind (verb)

Mastermind - To plan and direct a complex or difficult operation.

To plan and direct a complex or difficult operation.

Hindi meaning: योजना बनाकर संचालन करना

Synonyms: Orchestrate, Engineer, Devise, Organize

Antonyms: Mismanage, Disorganize, Botch, Bung­le

Example: The criminal had masterminded the entire robbery.

Trick: Master + mind = use a master mind to plan everything cleverly.

15 Shortlist (verb)

Shortlist - To select a small number of people or things from a larger group for further consideration.

To select a small number of people or things from a larger group for further consideration.

Hindi meaning: चयनित सूची बनाना

Synonyms: Select, Choose, Screen, Nominate

Antonyms: Reject, Eliminate, Exclude, Disqualify

Example: The committee shortlisted five candidates for the final interview.

Trick: Short + list = make a long list short by choosing only the best options.

16 Restructure (verb)

Restructure - To organize something differently in order to make it more effective or efficient.

To organize something differently in order to make it more effective or efficient.

Hindi meaning: पुनर्गठन करना

Synonyms: Reorganize, Revamp, Reconfigure, Rearrange

Antonyms: Preserve, Maintain, Retain, Stabilize

Example: The company decided to restructure its management system.

Trick: Re + structure = structure ko dobara arrange karna.

17 Freelancer (noun)

Freelancer - A person who works independently for different organizations rather than being permanently employed by one.

A person who works independently for different organizations rather than being permanently employed by one.

Hindi meaning: स्वतंत्र रूप से काम करने वाला व्यक्ति

Synonyms: Contractor, Consultant, Independent, Self-employed

Antonyms: Employee, Staffer, Subordinate, Salaried Worker

Example: She works as a freelancer for several publishing companies.

Trick: Free + lancer = a worker who is free to work for different clients.

18 Flashpoint (noun)

Flashpoint - A place, situation, or issue where conflict or violence is likely to suddenly develop.

A place, situation, or issue where conflict or violence is likely to suddenly develop.

Hindi meaning: संघर्ष का संवेदनशील बिंदु

Synonyms: Hotspot, Trouble Spot, Crisis Point, Powder Keg

Antonyms: Safe Haven, Peaceful Zone, Calm Area, Neutral Ground

Example: The disputed border became a major flashpoint between the two countries.

Trick: Flashpoint = a point where tension can suddenly flash into conflict.

19 Cutthroat (adjective)

Cutthroat - Extremely competitive and showing little concern for fairness or the welfare of others.

Extremely competitive and showing little concern for fairness or the welfare of others.

Hindi meaning: अत्यंत निर्दयी और प्रतिस्पर्धी

Synonyms: Ruthless, Fierce, Merciless, Unscrupulous

Antonyms: Compassionate, Merciful, Fair, Considerate

Example: The advertising industry can be extremely cutthroat.

Trick: Cutthroat competition means competition so ruthless that everyone fights only to survive.

20 Snowball (verb)

Snowball - To increase rapidly in size, importance, or intensity.

To increase rapidly in size, importance, or intensity.

Hindi meaning: तेजी से बढ़ना

Synonyms: Escalate, Multiply, Expand, Intensify

Antonyms: Diminish, Decline, Shrink, Subside

Example: A minor disagreement quickly snowballed into a serious conflict.

Trick: A snowball gets bigger as it rolls, so snowball means to grow rapidly.

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