Prime

20 new English words for 9 September 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 Peremptory (adjective)

Peremptory - Insisting on immediate obedience, allowing no discussion, refusal or delay.

Insisting on immediate obedience, allowing no discussion, refusal or delay.

Hindi meaning: आदेशात्मक, अटल, तर्क की गुंजाइश रहित

Synonyms: Imperious, Dictatorial, Absolute, Commanding

Antonyms: Tentative, Polite, Flexible, Submissive

Example: The manager issued a peremptory order to clear the desks by evening, and no one dared to argue.

Trick: Peremptory sounds like 'pehle empty karo!' — boss bola aur bas, no discussion, no delay. Peremptory = aisa aadesh jisme tark ki gunjaish hi nahin.

2 Onerous (adjective)

Onerous - Involving a heavy burden of effort, duty or difficulty.

Involving a heavy burden of effort, duty or difficulty.

Hindi meaning: बोझिल, कष्टसाध्य, भारी

Synonyms: Burdensome, Arduous, Taxing, Laborious

Antonyms: Easy, Effortless, Light, Undemanding

Example: Filling twelve forms for a single certificate is an onerous task for a daily wage worker.

Trick: Onerous mein chhupa hai 'on us' — saara bojh on us! Jab heavy duty humare kandhon par aa jaye, wo kaam onerous hota hai.

3 Salutary (adjective)

Salutary - Producing a good or beneficial effect, especially by way of a useful lesson.

Producing a good or beneficial effect, especially by way of a useful lesson.

Hindi meaning: हितकर, लाभकारी, सुधारक

Synonyms: Beneficial, Wholesome, Remedial, Useful

Antonyms: Harmful, Deleterious, Injurious, Damaging

Example: The failure had a salutary effect on him; he began to study with real discipline.

Trick: Salutary sounds like 'salute-ary' — jo cheez itni beneficial ho ki aap use salute karo, aur ek useful lesson bhi de jaye.

4 Scrupulous (adjective)

Scrupulous - Very careful about every detail and strictly honest in doing what is right.

Very careful about every detail and strictly honest in doing what is right.

Hindi meaning: अत्यंत सावधान, ईमानदार, बारीकी से काम करने वाला

Synonyms: Meticulous, Painstaking, Conscientious, Punctilious

Antonyms: Careless, Negligent, Slapdash, Unethical

Example: The auditor was scrupulous, checking every entry twice before signing the report.

Trick: Scrupulous sounds like 'screw-pulous' — har ek screw ko check karne wala mechanic, poori imaandari aur bareeki se. Scrupulous = ekdum careful aur honest.

5 Capricious (adjective)

Capricious - Changing suddenly and unpredictably, without any clear reason.

Changing suddenly and unpredictably, without any clear reason.

Hindi meaning: मनमौजी, अस्थिर, चंचल

Synonyms: Fickle, Whimsical, Erratic, Mercurial

Antonyms: Steady, Constant, Predictable, Reliable

Example: The weather in the hills is capricious, sunny one moment and stormy the next.

Trick: Capricious sounds like 'Capri-cious' — Capri pehen ke mood badalne wala. Kabhi haan kabhi naa, bina wajah — that's capricious, manmauji.

Unlock all 20 words for 9 September 2026

The first 5 words are free. Prime opens every word, every day — with tricks, quizzes and the full editorial vocabulary.

Get Prime Open in the Vocab24 app

6 Ephemeral (adjective)

Ephemeral - Lasting for a very short time; short-lived.

Lasting for a very short time; short-lived.

Hindi meaning: क्षणभंगुर, अल्पकालिक

Synonyms: Fleeting, Transient, Momentary, Short-Lived

Antonyms: Permanent, Enduring, Lasting, Perpetual

Example: Fame on social media is ephemeral; today's trend is forgotten by next week.

Trick: Ephemeral = 'A-FM-eral' — FM radio ka gaana bas do minute chalta hai. Bubble jaisa, pal bhar mein gayab. Ephemeral = kshanbhangur.

7 Attenuate (verb)

Attenuate - To reduce the force, effect or thickness of something; to weaken.

To reduce the force, effect or thickness of something; to weaken.

Hindi meaning: कम करना, क्षीण करना, दुर्बल बनाना

Synonyms: Weaken, Diminish, Lessen, Dilute

Antonyms: Strengthen, Intensify, Amplify, Magnify

Example: Thick curtains attenuate the noise from the busy road outside.

Trick: Attenuate = 'a-ten-u-ate' — dus me se paanch kha liye, quantity kam ho gayi! Attenuate matlab force ya thickness ko kam karna, kamzor banana.

8 Sanguine (adjective)

Sanguine - Cheerfully optimistic and confident about the future, especially in a difficult situation.

Cheerfully optimistic and confident about the future, especially in a difficult situation.

Hindi meaning: आशावादी, प्रसन्नचित्त

Synonyms: Optimistic, Hopeful, Buoyant, Confident

Antonyms: Pessimistic, Gloomy, Despondent, Morose

Example: Despite two failed attempts, she remained sanguine about clearing the exam this year.

Trick: Sanguine sounds like 'san-gwin' — 'sun ke saath win' ka bharosa. Mushkil mein bhi khush aur confident rehna, that's sanguine.

9 Nebulous (adjective)

Nebulous - Vague, unclear and lacking a definite form or content.

Vague, unclear and lacking a definite form or content.

Hindi meaning: अस्पष्ट, धुंधला, अनिश्चित

Synonyms: Vague, Hazy, Indistinct, Ambiguous

Antonyms: Clear, Definite, Precise, Distinct

Example: His plan for the business was nebulous, full of big words but no actual steps.

Trick: Nebulous se nikla 'nebula' — space ka dhundhla gas ka baadal, koi clear shape nahin. Nebulous idea matlab ekdum aspasht.

10 Acrimony (noun)

Acrimony - Bitterness and sharp ill feeling in speech or behaviour, especially in a dispute.

Bitterness and sharp ill feeling in speech or behaviour, especially in a dispute.

Hindi meaning: कटुता, तीखापन, वैमनस्य

Synonyms: Bitterness, Rancour, Hostility, Animosity

Antonyms: Goodwill, Harmony, Cordiality, Amity

Example: The property dispute ended with such acrimony that the brothers stopped speaking.

Trick: Acrimony = 'acid + matrimony' — shaadi mein acid jaisi kadwahat! Jhagde mein jo teekhi kadwi baat hoti hai, wo acrimony.

11 Circumspect (adjective)

Circumspect - Cautious and careful, considering all consequences before acting.

Cautious and careful, considering all consequences before acting.

Hindi meaning: सतर्क, सावधान, चौकन्ना

Synonyms: Cautious, Wary, Prudent, Guarded

Antonyms: Reckless, Rash, Impulsive, Careless

Example: Be circumspect while signing any loan document you have not read fully.

Trick: Circumspect = 'circle mein inspect' — chalne se pehle chaaron taraf ghoom ke dekhna. Circumspect banda har parinaam soch ke kadam rakhta hai.

12 Expedient (noun/adjective)

Expedient - Convenient and practical for an immediate purpose, though not always fair or principled.

Convenient and practical for an immediate purpose, though not always fair or principled.

Hindi meaning: तात्कालिक लाभप्रद उपाय, सुविधाजनक

Synonyms: Convenient, Practical, Advantageous, Stopgap

Antonyms: Inexpedient, Principled, Impractical, Disadvantageous

Example: Borrowing from a friend was an expedient solution until his salary arrived.

Trick: Expedient sounds like 'express + convenient' — turant kaam nikaalne wala shortcut, chahe principle sahi ho ya na ho.

13 Tenable (adjective)

Tenable - Able to be defended against attack or objection; reasonable and defensible.

Able to be defended against attack or objection; reasonable and defensible.

Hindi meaning: टिकाऊ, बचाव योग्य, तर्कसंगत

Synonyms: Defensible, Justifiable, Sound, Sustainable

Antonyms: Untenable, Indefensible, Weak, Baseless

Example: Without any evidence, his claim was simply not tenable in court.

Trick: Tenable = 'ten + able' — jo dalil das sawaalon ka jawab de sake, wahi tenable. Aisa tark jo attack mein bhi tik jaye.

14 Profligate (adjective)

Profligate - Recklessly wasteful and extravagant with money or resources.

Recklessly wasteful and extravagant with money or resources.

Hindi meaning: अपव्ययी, फिजूलखर्च

Synonyms: Wasteful, Extravagant, Spendthrift, Prodigal

Antonyms: Thrifty, Frugal, Economical, Prudent

Example: His profligate spending on gadgets left him with no savings for the rent.

Trick: Profligate = 'pro flight gate' — banda pro level par flight gate se paise udaata hai! Fizoolkharch, resources ka reckless waste.

15 Palliative (noun/adjective)

Palliative - Relieving symptoms or pain without curing the underlying cause.

Relieving symptoms or pain without curing the underlying cause.

Hindi meaning: उपशामक, पीड़ा घटाने वाला

Synonyms: Soothing, Alleviating, Mitigating, Calming

Antonyms: Curative, Aggravating, Worsening, Radical

Example: A painkiller is only a palliative; the infection still needs proper treatment.

Trick: Palliative sounds like 'pillow' — pillow dard mein aaram deta hai par bimari theek nahin karta. Palliative = sirf lakshan shaant, ilaaj nahin.

16 Inexorable (adjective)

Inexorable - Impossible to stop, change or persuade; relentlessly continuing.

Impossible to stop, change or persuade; relentlessly continuing.

Hindi meaning: अटल, अनवरत, न रुकने वाला

Synonyms: Relentless, Unstoppable, Inevitable, Implacable

Antonyms: Stoppable, Yielding, Flexible, Avoidable

Example: The inexorable rise of the tide swallowed the sandcastle within minutes.

Trick: Inexorable = 'in + exorable' — koi exhort ya vinati kaam nahin karti. Samay aur bulldozer jaise, na ruke na mude.

17 Reticence (noun)

Reticence - Unwillingness to speak freely or reveal one's thoughts and feelings.

Unwillingness to speak freely or reveal one's thoughts and feelings.

Hindi meaning: चुप्पी, संकोच, अल्पभाषिता

Synonyms: Reserve, Restraint, Taciturnity, Silence

Antonyms: Openness, Frankness, Talkativeness, Candour

Example: His reticence about family matters made the interview very short.

Trick: Reticence sounds like 'restrain sense' — bolne ki ichha ko restrain karna. Jo apne vichaar khul ke nahin kehta, usme reticence hai.

18 Quotidian (adjective)

Quotidian - Occurring every day; ordinary and commonplace.

Occurring every day; ordinary and commonplace.

Hindi meaning: दैनिक, रोजमर्रा का, साधारण

Synonyms: Daily, Everyday, Routine, Commonplace

Antonyms: Extraordinary, Rare, Unusual, Exceptional

Example: Fetching water and lighting the stove were quotidian chores in her childhood.

Trick: Quotidian mein hai 'quota + din' — har din ka fixed quota, roz ka wahi routine. Quotidian = rozmarra ka, saadharan.

19 Perfunctory (adjective)

Perfunctory - Done as a routine duty, with minimum effort and no real interest.

Done as a routine duty, with minimum effort and no real interest.

Hindi meaning: औपचारिक मात्र, लापरवाही से किया गया

Synonyms: Cursory, Superficial, Mechanical, Half-Hearted

Antonyms: Thorough, Careful, Diligent, Earnest

Example: He gave the report a perfunctory glance and signed it without a question.

Trick: Perfunctory = 'per function only' — sirf function poora karne ke liye kaam, dil se nahin. Jhaadu ek baar ghumaya aur khatam!

20 Candour (noun)

Candour - Honest, open and straightforward speech, even when the truth is uncomfortable.

Honest, open and straightforward speech, even when the truth is uncomfortable.

Hindi meaning: स्पष्टवादिता, निष्कपटता

Synonyms: Frankness, Openness, Honesty, Directness

Antonyms: Deceit, Evasion, Reticence, Guile

Example: She spoke with rare candour about the mistakes that had cost the team the match.

Trick: Candour sounds like 'candid' — candid photo bina pose ke sachchi hoti hai. Candour matlab khari-khari, saaf saaf sach bolna.

PRIMEfrom ₹199 / month

Unlock everything, every day

  • Tap any word for its meaning, unlimited (free: 10 taps a day)
  • All 6 editorials daily (The Hindu, Indian Express topics, long read), not just the free ones
  • All 20 words with Hindi meaning, examples and memory tricks
  • 1000+ practice tests: cloze, one word, spelling, spotting errors, idioms, RC and previous year papers
  • Unlimited live speaking practice with real people
  • 60+ A to Z vocabulary videos (3000+ words with tricks) in the app
See Prime plans →

One Prime for the website and the app, same login. Videos play in the app.

Subscribe to our newsletter!

* Your mail address will be fully secure . We don’t share!