Synonyms|696Antonyms|160|Broader|16Narrower|19Related|488

129 entries under confirm topic. ×

9
vouch(verb, support, state, give, back)
8
justify(verb, support, show, increase, maintain)
8
testify(verb, support, state, show, back)
7
approve(verb, support, state, back, sign)
7
manifest(verb, show, determine, idea)
6
witness(verb, support, state, show, maintain)
5
assure(verb, support, state, maintain, back)
5
aver(verb, state, show, prove)
5
declare(verb, support, state, show, maintain)
5
evidence(noun, verb, support, show, determine)
4
assert(verb, support, state, show, maintain)
4
avow(verb, support, state, maintain, back)
4
check(verb, support, show, determine, back)
4
evince(verb, state, show, determine, declare)
4
guarantee(verb, support, state, maintain, back)
4
maintain(verb, support, back, declare)
4
resolve
4
sanction(verb, support, state, back, sign)
4
state(verb, appear, affirm, verify)
3
bear witness(verb, expression, state, show, declare)
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APASmart Define. (2015). corroborate thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/corroborate/thesaurus/synonyms
ChicagoSmart Define. 2015. "corroborate thesaurus" https://smartdefine.org/corroborate/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, corroborate thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/corroborate/thesaurus/synonyms>.
MLASmart Define. "corroborate thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/corroborate/thesaurus/synonyms>