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

74 entries under back topic. ×

6
witness(verb, support, state, show, maintain)
5
assure(verb, support, state, maintain)
5
circumstantiate(verb, support, determine, sign)
5
declare(verb, support, state, show, maintain)
4
assert(verb, support, state, show, maintain)
4
avow(verb, support, state, maintain)
4
check(verb, support, show, determine)
4
guarantee(verb, support, state, maintain)
4
maintain(verb, support, declare, confirm)
4
sanction(verb, support, state, sign)
3
check out(verb, expression, phrasal verb, support)
3
contend(verb, support, maintain, declare)
3
okay(verb, support, state, maintain)
3
profess(verb, support, state, maintain)
3
subscribe(verb, support, sign, confirm)
2
attest to(verb, expression, phrasal verb, support, maintain)
2
debunk(verb, support, sign, idea)
2
explain(verb, support, show, determine)
2
give high sign(expression, idiom, support, sign)
2
give stamp of approval(expression, idiom, support, sign)
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APASmart Define. (2015). corroborate thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/corroborate/thesaurus/synonyms
ChicagoSmart Define. 2015. "corroborate thesaurus" https://smartdefine.org/corroborate/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, corroborate thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/corroborate/thesaurus/synonyms>.
MLASmart Define. "corroborate thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/corroborate/thesaurus/synonyms>