66 entries under disprove topic. ×

5
contest(verb, check, fight, challenge, resist)
5
counter(verb, check, attack, oppose, fight)
5
rebut(verb, decline, reject, oppose, refuse)
4
confute(verb, oppose, challenge, deny, expose)
2
contend(verb, oppose, crush, challenge, deny)
2
debate(verb, attack, oppose, fight, challenge)
2
expose(attack, oppose, fight, resist, deny)
2
fly in the face of(verb, expression, idiom, attack, oppose)
2
neutralize(verb, attack, fight, resist, deny)
2
nullify(verb, decline, reject, refuse, deny)
2
retract(deny, renounce, contradict, void, refute)
2
revoke(verb, decline, reject, refuse, deny)
2
turn down(verb, expression, decline, reject, dismiss)
2
turn thumbs down(expression, idiom, decline, reject, dismiss)
1
kill(undo, reverse, contradict, void, refute)
1
reverse(verb, attack, oppose, fight, challenge)
0
abate(undo, reverse, contradict, void, refute)
0
abolish(undo, reverse, contradict, void, refute)
0
annihilate(undo, reverse, contradict, void, refute)
0
blackball(undo, reverse, contradict, void, refute)
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APASmart Define. (2015). gainsay thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/gainsay/thesaurus/synonyms
ChicagoSmart Define. 2015. "gainsay thesaurus" https://smartdefine.org/gainsay/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, gainsay thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/gainsay/thesaurus/synonyms>.
MLASmart Define. "gainsay thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/gainsay/thesaurus/synonyms>