1
argue(verb, attack, oppose, fight, challenge)
1
ascribe(verb, oppose, criticize, object, protest)
1
assault(verb, attack, fight, resist, deny)
1
assert the contrary(expression, idiom)
1
avoid(verb, reject, dismiss, refuse, deny)
1
balk(verb, check, reject, dismiss, refuse)
1
ban(verb, decline, reject, refuse, renounce)
1
bar(verb, attack, fight, resist, deny)
1
battle(verb, attack, fight, resist, deny)
1
be contrary to(expression, idiom)
1
beef(verb, oppose, criticize, object, protest)
1
beg to be excused(expression, idiom, reject, dismiss, refuse)
1
begrudge(verb, decline, reject, refuse, renounce)
1
bemoan(verb, oppose, criticize, object, protest)
1
bewail(verb, oppose, criticize, object, protest)
1
bitch(verb, oppose, criticize, object, protest)
1
blast(criticize, dispute, challenge, doubt, question)
1
blow sky high(expression, idiom, oppose, expose, counter)
1
bombard(verb, attack, fight, resist, deny)
1
brawl(verb, challenge, deny, doubt, question)
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APASmart Define. (2015). gainsay thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/gainsay/thesaurus/synonyms
ChicagoSmart Define. 2015. "gainsay thesaurus" https://smartdefine.org/gainsay/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, gainsay thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/gainsay/thesaurus/synonyms>.
MLASmart Define. "gainsay thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/gainsay/thesaurus/synonyms>