7 entries under proves topic. ×

8
confirms(verb, evinces, authorizes, approves)
5
proves(verb, evinces, ascertains)
5
verifies(verb, affirms, ascertains)
4
demonstrates(verb, evinces, ascertains)
4
establishes(verb, evinces, ascertains)
3
determines(verb, evinces, ascertains)
2
ascertains(verb, ascertains)
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APASmart Define. (2015). certifies thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/certifies/thesaurus/synonyms
ChicagoSmart Define. 2015. "certifies thesaurus" https://smartdefine.org/certifies/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, certifies thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/certifies/thesaurus/synonyms>.
MLASmart Define. "certifies thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/certifies/thesaurus/synonyms>