Impugn
Impugn verb - Attack as false or wrong.
Require and impugn are semantically related. In some cases you can use "Require" instead a verb "Impugn".
Nearby Words: impugnment, impugning
Require
Require verb - To have as a requirement.
Common collocations
| crew | impugn crew | require crew |
Cite this Source
Require and Impugn. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/impugn/require
Impugn & Require. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/impugn/require>.
Require or Impugn. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/impugn/require.
Google Ngram Viewer shows how "impugn" and "require" have occurred on timeline