Impugn(verb)
To dispute the truth, validity, or honesty of a statement or motive; to challenge or criticize.
Hindi meaning:आपत्ति करना / संदेह करना
Synonyms: Challenge, Question, Dispute, Contradict
Antonyms: Support, Confirm, Approve, Endorse
Example: The lawyer impugned the witness’s credibility during the cross-examination.
Trick to remember: Im-pugn sounds like im-punch — when you punch someone’s statement, you impugn it or challenge it. 
Learn it with 19 more words: Daily Vocabulary – 11 October 2025 →
