7
certifies(verb, affirms, evinces)
6
affirms(verb, affirms)
5
confirms(verb, evinces)
5
declares(verb, affirms, evinces)
5
demonstrates(verb, evinces)
5
testifies(verb, affirms, evinces)
4
authenticates(verb, evinces)
4
vouches(noun, verb, evinces)
4
witnesses(noun, verb, evinces)
3
adduces(verb, evinces)
3
asserts(verb, affirms)
3
assures(verb, affirms)
3
corroborates(verb, affirms, evinces)
3
ratifies(verb, affirms)
3
supports(verb, affirms, evinces)
3
validates(verb, affirms, evinces)
3
verifies(verb, affirms)
2
admits(verb, affirms)
2
approves(verb, affirms)
2
avers(verb, affirms)
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APASmart Define. (2015). attests thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/attests/thesaurus/synonyms
ChicagoSmart Define. 2015. "attests thesaurus" https://smartdefine.org/attests/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, attests thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/attests/thesaurus/synonyms>.
MLASmart Define. "attests thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/attests/thesaurus/synonyms>