Certify
Certify verb - To give evidence or testimony to the truth or factualness of.
Usage example: please bring in a doctor's note to certify that you were really sick
Corroborate is a synonym for certify in verify topic. In some cases you can use "Corroborate" instead a verb "Certify", when it comes to topics like confirm, activity, establish, declare as true. popular alternative
Corroborate
Corroborate verb - To give evidence or testimony to the truth or factualness of.
Usage example: the witnesses corroborated the policeman's testimony
Certify is a synonym for corroborate in confirm topic. You can use "Certify" instead a verb "Corroborate", if it concerns topics such as activity, establish, verify, story. popular alternative
Mutual synonyms
Related pairs
- guarantee and certify
- guarantee and corroborate
- warrant and certify
- warrant and corroborate
- approve and certify
- approve and corroborate
- witness and certify
- witness and corroborate
- sustain and certify
- sustain and corroborate
- support and certify
- support and corroborate
- establish and certify
- establish and corroborate
Cite this Source
Corroborate and Certify. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/certify/corroborate
Certify & Corroborate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/certify/corroborate>.
Corroborate or Certify. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/certify/corroborate.
Google Ngram Viewer shows how "certify" and "corroborate" have occurred on timeline