Word.ws English Dictionary

Synonyms of impugn

10 similar words · 3 opposite words

Another word for impugn is disavow. Other synonyms of impugn are call into question, challenge, contest, contradict and deny. The opposite of impugn is support.

Synonyms and similar words for impugn

verbTo verbally assault, especially to argue against an opinion, motive, or action; to question the...

Opposite of impugn

verbTo verbally assault, especially to argue against an opinion, motive, or action; to question the...

Meaning of impugn

  1. verb To assault, attack.
  2. verb To verbally assault, especially to argue against an opinion, motive, or action; to question the truth or validity of; cast doubt on.

Full definition of impugn

impugn in other languages

Questions about synonyms of impugn

What is another word for impugn?
Impugn has 10 synonyms on Word.ws, such as disavow, call into question, challenge, contest, contradict, deny, dispute and oppugn.
What is the opposite of impugn?
The opposite of impugn is support.
What does impugn mean?
Impugn means to assault, attack.

Source and license

Adapted from Wiktionary: impugn (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of impugn.” Word.ws, https://word.ws/synonyms/impugn. Based on Wiktionary, CC BY-SA 4.0.