7
validated(verb, substantiated, affirmed)
6
authenticated(verb, substantiated)
6
determined(verb, proved, ascertained, experimented)
5
real
5
reliable
5
tried(verb, adjective, experimented)
4
affirmed(verb, affirmed)
4
audited(verb, ascertained)
4
examined(verb, examined)
4
genuine(adjective, certain, true, substantial, real)
3
acknowledged(verb, affirmed)
3
assured(verb, affirmed, ascertained)
3
averred(verb, affirmed)
3
convincing
3
endorsed(verb, adjective, affirmed)
3
inspected(verb, examined)
3
legitimate
3
ratified(verb, affirmed)
3
realistic(adjective, certain, true, substantial, real)
3
truthful
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APASmart Define. (2015). verified thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/verified/thesaurus/synonyms
ChicagoSmart Define. 2015. "verified thesaurus" https://smartdefine.org/verified/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, verified thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/verified/thesaurus/synonyms>.
MLASmart Define. "verified thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/verified/thesaurus/synonyms>