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