Corroborate
Corroborate verb - To give evidence or testimony to the truth or factualness of.
Usage example: the witnesses corroborated the policeman's testimony
Testify is a synonym for corroborate in support topic. In some cases you can use "Testify" instead a verb "Corroborate".
Testify
Testify verb - To make a solemn declaration under oath for the purpose of establishing a fact.
Corroborate is a synonym for testify in support topic. You can use "Corroborate" instead a verb "Testify", if it concerns topics such as vouch for, be evidence of.
Mutual synonyms
Related pairs
Common collocations
Cite this Source
Testify and Corroborate. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/corroborate/testify
Corroborate & Testify. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/corroborate/testify>.
Testify or Corroborate. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/corroborate/testify.
Google Ngram Viewer shows how "corroborate" and "testify" have occurred on timeline