Vocabulary For All Competitive Exams 10.11.2026
EFFICACY (NOUN): (प्रभावकारिता): effectiveness
Synonyms: success, potency
Antonyms: inefficacy
Example Sentence:
There is little information on the efficacy of this treatment.
EVADE (VERB): (बचना): elude
Synonyms: avoid, dodge
Antonyms: confront
Example Sentence:
His friends helped him to evade capture for a time.
RESUMPTION (NOUN): (पुनरारंभ): restart
Synonyms: restarting, reopening
Antonyms: suspension
Example Sentence:
The rain has stopped, but we’re still waiting for the resumption of the game.
RETROSPECTIVE (ADJECTIVE): (पूर्वप्रभावी): backdated
Synonyms: retroactive
Antonyms: prospective
Example Sentence:
Our survey was meant to be retrospective in all aspects.
GRASP (VERB): (लाभ उठाना): take advantage of
Synonyms: act on, seize
Antonyms: miss
Example Sentence:
Many companies grasped the opportunity to expand.
WRECK (VERB): (खराब करना): ruin
Synonyms: spoil, disrupt
Antonyms: facilitate
Example Sentence:
An eye injury wrecked his chances of a professional career.
NETTLE (VERB): (खिजाना): irritate
Synonyms: annoy, irk
Antonyms: comfort
Example Sentence:
Jessica nettled and said, “I am leaving”.
HAVOC (NOUN): (विनाश): devastation
Synonyms: destruction, damage
Antonyms: development
Example Sentence:
The hurricane caused havoc in Bengal.
BOOST (VERB): (बढावा देना): improve
Synonyms: raise, uplift
Antonyms: decrease
Example Sentence:
A lot of measures were taken to boost tourism.
WOE (NOUN): (दुःख): misery
Synonyms: sorrow, distress
Antonyms: happiness
Example Sentence:
The tale full of woe continued.
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Frequently Asked Questions :
1. Why is vocabulary important for competitive exams?
Vocabulary is crucial because it directly impacts performance in English sections, including reading comprehension, error detection, cloze tests, and sentence improvement across most competitive exams.
2. What is the best way to improve vocabulary for competitive exams?
The most effective approach is daily reading, learning high-frequency exam words, practicing synonyms–antonyms, and revising through mock tests and previous years’ questions.
3. Which vocabulary topics are most important for competitive exams?
Important topics include synonyms and antonyms, one-word substitutions, idioms and phrases, root words, phrasal verbs, and frequently confused words.
4. How many words should be learned daily for competitive exam preparation?
Learning 10–15 new words daily with proper usage, examples, and revision is ideal for steady and long-term vocabulary improvement.
5. How can vocabulary be remembered for a long time?
Regular revision, using words in sentences, practising quizzes, and applying vocabulary in writing and speaking help in long-term retention.