Authenticate
Authenticate verb - To give evidence or testimony to the truth or factualness of.
Usage example: we require more than simply your word to authenticate this story
Confirm is a synonym for authenticate in substantiate topic. In some cases you can use "Confirm" instead a verb "Authenticate", when it comes to topics like support, verify, prove, show. popular alternative
Confirm
Confirm verb - To give evidence or testimony to the truth or factualness of.
Usage example: several eyewitnesses who can confirm the defendant's account of what happened
Authenticate is a synonym for confirm in ratify topic. You can use "Authenticate" instead a verb "Confirm", if it concerns topics such as corroborate, support, verify, prove. popular alternative
Mutual synonyms
Related pairs
- warrant and authenticate
- warrant and confirm
- sanction and authenticate
- sanction and confirm
- approve and authenticate
- approve and confirm
- support and authenticate
- support and confirm
- establish and authenticate
- establish and confirm
- verify and authenticate
- verify and confirm
- prove and authenticate
- prove and confirm
Cite this Source
Confirm and Authenticate. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/authenticate/confirm
Authenticate & Confirm. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/authenticate/confirm>.
Confirm or Authenticate. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/authenticate/confirm.
Google Ngram Viewer shows how "authenticate" and "confirm" have occurred on timeline