Oppugn
Oppugn verb - To demand proof of the truth or rightness of.
Cite this Source
Suspect and Oppugn. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/oppugn/suspect
Oppugn & Suspect. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/oppugn/suspect>.
Suspect or Oppugn. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/oppugn/suspect.
Google Ngram Viewer shows how "oppugn" and "suspect" have occurred on timeline