Attest
Attest verb - To give evidence or testimony to the truth or factualness of.
Usage example: I'll attest that she was at the party
Mutual synonyms
Cite this Source
Document and Attest. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/attest/document
Attest & Document. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/attest/document>.
Document or Attest. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/attest/document.
Google Ngram Viewer shows how "attest" and "document" have occurred on timeline