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
Support is a synonym for authenticate in substantiate topic. In some cases you can use "Support" instead a verb "Authenticate".
Support
Support verb - To give evidence or testimony to the truth or factualness of.
Usage example: new evidence supports the original researchers' unexpected conclusions
Authenticate is a synonym for support in substantiate topic. You can use "Authenticate" instead a verb "Support".
Mutual synonyms
Related pairs
- sanction and authenticate
- sanction and support
- approve and authenticate
- approve and support
- uphold and authenticate
- uphold and support
- sustain and authenticate
- sustain and support
- verify and authenticate
- verify and support
- confirm and authenticate
- confirm and support
- endorse and authenticate
- endorse and support
Cite this Source
Support and Authenticate. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/authenticate/support
Authenticate & Support. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/authenticate/support>.
Support or Authenticate. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/authenticate/support.
Google Ngram Viewer shows how "authenticate" and "support" have occurred on timeline