20 new English words for 5 October 2025, 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 Indolent (adjective)

Indolent - Wanting to avoid activity or exertion; habitually lazy or idle.

Wanting to avoid activity or exertion; habitually lazy or idle.

Hindi meaning: आलसी

Synonyms: Lazy, Slothful, Idle, Lethargic

Antonyms: Active, Energetic, Industrious, Diligent

Example: His <strong>indolent</strong> attitude towards work cost him many opportunities.

Trick: Indolent person always says – ‘In do lene ki bhi himmat nahi hai.’ (Too lazy even to take two steps).

2 Prevaricate (verb)

Prevaricate - To avoid telling the truth by not directly answering a question; to speak or act in an evasive way.

To avoid telling the truth by not directly answering a question; to speak or act in an evasive way.

Hindi meaning: टालमटोल करना / गोलमोल जवाब देना

Synonyms: Evade, Equivocate, Fabricate, Hedge

Antonyms: Confront, Confess, Reveal, Assert

Example: When asked about the missing money, he began to <strong> prevaricate</strong> instead of giving a clear answer.

Trick: Pre + varicate → ‘Pre’ (before) + ‘varicate’ (vary) → Before giving answer, he varies the story to confuse others.

3 Obdurate (adjective)

Obdurate - Stubbornly refusing to change one’s opinion or course of action.

Stubbornly refusing to change one’s opinion or course of action.

Hindi meaning: हठी / ज़िद्दी

Synonyms: Stubborn, Obstinate, Inflexible, Unyielding

Antonyms: Flexible, Yielding, Submissive, Compliant

Example: The manager remained <strong> obdurate</strong>, refusing to accept any of the workers’ demands.

Trick: Ob + durate → ‘Durate’ sounds like ‘durable’ → A durable stone is hard to change, just like an obdurate person.

4 Perfidy (Noun)

Perfidy - Deceitfulness; deliberate breach of faith or trust.

Deceitfulness; deliberate breach of faith or trust.

Hindi meaning: विश्वासघात / कपट

Synonyms: Treachery, Betrayal, Duplicity, Treason

Antonyms: Loyalty, Faithfulness, Devotion, Allegiance

Example: The soldier was punished for his <strong>perfidy</strong> in betraying his comrades to the enemy.

Trick: Perfidy → ‘Perfect dosti’ becomes perfidy when a friend betrays you.

5 Unctuous (adjective)

Unctuous - Excessively flattering or ingratiating; oily or smug in manner.

Excessively flattering or ingratiating; oily or smug in manner.

Hindi meaning: चापलूस / चिकना-चुपड़ा

Synonyms: Sycophantic, Obsequious, Insincere, Smarmy

Antonyms: Sincere, Genuine, Blunt, Honest

Example: The politician’s <strong>unctuous</strong> speech was full of false promises to impress the crowd.

Trick: Unctuous → Sounds like ‘unct oil’ → Oily tongue wala insaan jo har baat me chaplusi karta hai.

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6 Turgid (adjective)

Turgid - Swollen or bloated; (of language or style) pompous and overblown.

Swollen or bloated; (of language or style) pompous and overblown.

Hindi meaning: सूजा हुआ / आडंबरपूर्ण

Synonyms: Swollen, Bombastic, Inflated, Pompous

Antonyms: Simple, Modest, Concise, Understated

Example: His <strong>turgid</strong> writing style made the article difficult to read and understand.

Trick: Turgid → Sounds like ‘target’ → Jab koi apni baat ko target karke bada chadha kar bolta hai, to wo turgid lagta hai.

7 Invidious (adjective)

Invidious - Likely to arouse resentment, envy, or anger in others; unfairly discriminatory.

Likely to arouse resentment, envy, or anger in others; unfairly discriminatory.

Hindi meaning: ईर्ष्या या द्वेष उत्पन्न करने वाला

Synonyms: Resentful, Offensive, Unfair, Malicious

Antonyms: Fair, Just, Delightful, Pleasant

Example: The manager’s <strong>invidious</strong> remarks created tension among the employees.

Trick: Invidious → ‘In-vidious’ → Video mein aisi baat jo dusron ke andar envy (ईर्ष्या) jagaye.

8 Desultory (adjective)

Desultory - Lacking a plan, purpose, or enthusiasm; done in a disconnected or random way.

Lacking a plan, purpose, or enthusiasm; done in a disconnected or random way.

Hindi meaning: असंगत / उद्देश्यहीन

Synonyms: Aimless, Haphazard, Random, Casual

Antonyms: Systematic, Organized, Methodical, Purposeful

Example: His <strong>desultory</strong> conversation made it clear he wasn’t really interested in the topic.

Trick: Desultory → ‘Result story’ → Without result, story seems aimless and disconnected.

9 Convivial (adjective)

Convivial - Friendly, lively, and enjoyable; fond of feasting, drinking, and good company.

Friendly, lively, and enjoyable; fond of feasting, drinking, and good company.

Hindi meaning: मिलनसार / उत्सवप्रिय

Synonyms: Sociable, Jovial, Festive, Companionable

Antonyms: Unsociable, Gloomy, Dull, Morose

Example: The wedding was a <strong>convivial</strong> gathering full of laughter, music, and dance.

Trick: Convivial → ‘Carnival’ → A carnival is always lively, friendly, and full of fun.

10 Austere (adjective)

Austere - Severe or strict in manner, attitude, or appearance; plain and simple without luxury.

Severe or strict in manner, attitude, or appearance; plain and simple without luxury.

Hindi meaning: कठोर / सादा

Synonyms: Stern, Strict, Harsh, Ascetic

Antonyms: Luxurious, Indulgent, Extravagant, Ornate

Example: The monk lived an <strong>austere</strong> life, with no interest in material comforts.

Trick: Austere → ‘Australia me tear’ → Socho Australia jaake kharcha karna pada aur pocket tear ho gayi, ab simple aur strict life jeeni pad rahi hai.

11 Sagacious (adjective)

Sagacious - Having or showing keen mental discernment and good judgment; wise or shrewd.

Having or showing keen mental discernment and good judgment; wise or shrewd.

Hindi meaning: बुद्धिमान, विवेकी

Synonyms: Wise, Prudent, Judicious, Insightful

Antonyms: Foolish, Ignorant, Unwise, Thoughtless

Example: The<strong> sagacious</strong> leader guided his people through difficult times with calm wisdom.

Trick: Jo person ‘suggestions’ wisely de, vo sagacious hota hai.

12 Didactic (adjective)

Didactic - Intended to teach, particularly in having moral instruction as an ulterior motive.

Intended to teach, particularly in having moral instruction as an ulterior motive.

Hindi meaning: शिक्षाप्रद

Synonyms: Instructive, Educational, Informative, Enlightening

Antonyms: Uninformative, Misleading, Uneducative, Confusing

Example: The professor’s <strong>didactic</strong> lecture helped students understand the importance of ethics in business.

Trick: Jo teacher ‘directly’ teaching aur moral lessons de, vo didactic hota hai.

13 Plethora (Noun)

Plethora - An excessive amount or overabundance of something.

An excessive amount or overabundance of something.

Hindi meaning: अधिकता, प्रचुरता

Synonyms: Excess, Surplus, Overabundance, Profusion

Antonyms: Scarcity, Shortage, Lack, Deficiency

Example: The market offers a <strong>plethora</strong> of options for mobile phones, making it hard to choose one.

Trick: Plethora = प्लेट भरा हुआ → matlab zyada hi zyada, overabundance.

14 Sanctimonious (adjective)

Sanctimonious - Making a show of being morally superior to others; hypocritically pious.

Making a show of being morally superior to others; hypocritically pious.

Hindi meaning: पाखंडी धार्मिक, कपटी

Synonyms: Self-righteous, Hypocritical, Pious, Pretentious

Antonyms: Humble, Modest, Sincere, Genuine

Example: His <strong>sanctimonious</strong> remarks about honesty were irritating since he himself was dishonest.

Trick: Jo ‘sanctuary’ (temple) jaake bhi show off kare apni holiness ka, vo sanctimonious hai.

15 Malinger (verb)

Malinger - To exaggerate or feign illness in order to escape duty or work.

To exaggerate or feign illness in order to escape duty or work.

Hindi meaning: बीमारी का बहाना बनाना

Synonyms: Shirk, Dodge, Evade, Loaf

Antonyms: Work, Confront, Undertake, Perform

Example: He tried to <strong>malinger</strong> by pretending to have a headache before the exam.

Trick: Main linger karunga’ ka matlab — kaam se bachne ke liye illness ka drama karna.

16 Rancorous (adjective)

Rancorous - Characterized by bitterness or long-lasting resentment.

Characterized by bitterness or long-lasting resentment.

Hindi meaning: कटु, द्वेषपूर्ण

Synonyms: Bitter, Malicious, Hostile, Spiteful

Antonyms: Friendly, Benevolent, Kind, Amiable

Example: The debate soon turned into a <strong>rancorous</strong> argument filled with personal attacks.

Trick: Rancorous = ‘Ran + quarrels’ → jo hamesha quarrel aur hatred me rahe, vo rancorous hota hai.

17 Bombastic (adjective)

Bombastic - Using high-sounding but meaningless words; pompous or inflated speech.

Using high-sounding but meaningless words; pompous or inflated speech.

Hindi meaning: आडंबरपूर्ण, खोखला

Synonyms: Pompous, Pretentious, Grandiloquent, Turgid

Antonyms: Simple, Plain, Modest, Humble

Example: The politician’s <strong>bombastic</strong> speech impressed the crowd but lacked real substance.

Trick: Bombastic = ‘Bomb jaisa shabd’ → bahut loud aur showy, par andar se khokla.

18 Penurious (adjective)

Penurious - Extremely poor; unwilling to spend money; miserly.

Extremely poor; unwilling to spend money; miserly.

Hindi meaning: दरिद्र, कंजूस

Synonyms: Impoverished, Destitute, Indigent, Miserly

Antonyms: Wealthy, Affluent, Rich, Generous

Example: The <strong>penurious</strong> old man refused to donate even a small amount to charity.

Trick: Penurious = ‘Penny + serious’ → jiske paas sirf penny ho, aur paiso ko leke serious ho, vo penurious hai.

19 Ostentatious (adjective)

Ostentatious - Designed to impress or attract notice; showy and pretentious.

Designed to impress or attract notice; showy and pretentious.

Hindi meaning: आडंबरपूर्ण, दिखावटी

Synonyms: Showy, Pretentious, Flamboyant, Extravagant

Antonyms: Modest, Simple, Restrained, Unpretentious

Example: He wore an <strong>ostentatious</strong>gold chain that caught everyone’s attention at the party.

Trick: Ostentatious = ‘Austin car’ show off karne wala → jo sirf dikhawa kare.

20 Copious (adjective)

Copious - Abundant in supply or quantity; profuse.

Abundant in supply or quantity; profuse.

Hindi meaning: प्रचुर, बहुतायत

Synonyms: Plentiful, Ample, Abundant, Profuse

Antonyms: Meager, Scarce, Insufficient, Lacking

Example: She took <strong>copious</strong> notes during the lecture to ensure she didn’t miss any detail.

Trick: Copious = ‘Copy karte waqt’ → exam me bahut saari cheezein likhna, yani plentiful.

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