106 entries under contradict topic. ×

1
blow up(verb, expression, discredit, confound)
1
break with(expression, undo, reverse, void)
1
buck(verb, check, oppose, challenge, resist)
1
combat(break, disregard, oppose, hinder, breach)
1
counteract(verb, break, check, disregard, oppose)
1
ding(undo, reverse, void, refute)
1
disacknowledge(reject, deny, renounce, repudiate)
1
disconfirm(verb, discredit, compensate, confound)
1
dump(undo, reverse, void, refute)
1
explode(verb, discredit, confound, invalidate)
1
expose(verb, attack, criticize, censure, condemn)
1
fight(verb, break, disregard, oppose, hinder)
1
find unfounded(verb, expression, discredit, compensate, confound)
1
go back on word(expression, idiom, reject, deny, repudiate)
1
invalidate(reverse, discredit, confound, void)
1
kill(undo, reverse, void, refute)
1
knock bottom out of(verb, expression, idiom, discredit, compensate)
1
knock props out(verb, expression, idiom, discredit, compensate)
1
overthrow(discredit, confound, invalidate, refute)
1
overturn(discredit, confound, invalidate, refute)
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APASmart Define. (2015). impugn thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/impugn/thesaurus/synonyms
ChicagoSmart Define. 2015. "impugn thesaurus" https://smartdefine.org/impugn/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, impugn thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/impugn/thesaurus/synonyms>.
MLASmart Define. "impugn thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/impugn/thesaurus/synonyms>