Avouch
Avouch verb - To declare (something) to be true or genuine.
Usage example: a note from my doctor avouching that my medical condition did indeed disqualify me from gym class
Profess
Profess verb - To state clearly and strongly.
Usage example: the lonely woman professed her love in a series of letters to the soldier
Mutual synonyms
Cite this Source
Profess and Avouch. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/avouch/profess
Avouch & Profess. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/avouch/profess>.
Profess or Avouch. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/avouch/profess.
Google Ngram Viewer shows how "avouch" and "profess" have occurred on timeline