59 entries under challenge topic. ×

1
debate(verb, oppose, dispute, expose)
1
discuss(verb, consider, oppose, dispute)
1
doubt(verb, decline, reject, oppose, refuse)
1
fly in the face of(verb, expression, idiom, oppose)
1
hassle(verb, consider, oppose, dispute)
1
have bone to pick(verb, expression, idiom, oppose)
1
lock horns(verb, expression, consider, oppose, dispute)
1
refuse to accept(verb, expression, idiom, oppose)
1
take on(verb, expression, oppose, deny)
1
thumbs down(verb, expression, oppose, deny)
1
wrangle(verb, consider, oppose, dispute)
0
brawl(verb, deny, doubt, question)
0
clash(verb, question, contest, impugn)
0
confront(verb, oppose, deny, reverse)
0
dare(verb, oppose, deny, reverse)
0
have at(verb, expression, deny, doubt)
0
quarrel(verb, deny, doubt, question)
0
query(verb, question, contest, impugn)
0
quibble(verb, deny, doubt, question)
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APASmart Define. (2015). disprove thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/disprove/thesaurus/synonyms
ChicagoSmart Define. 2015. "disprove thesaurus" https://smartdefine.org/disprove/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, disprove thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/disprove/thesaurus/synonyms>.
MLASmart Define. "disprove thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/disprove/thesaurus/synonyms>