59 entries under challenge topic. ×

3
reverse(verb, oppose, deny, undo)
2
agitate(verb, consider, oppose, dispute)
2
argue(verb, consider, maintain, oppose, return)
2
canvass(verb, consider, oppose, dispute)
2
contend(verb, consider, maintain, oppose, dispute)
2
cross(verb, oppose, deny, frustrate)
2
differ(verb, consider, oppose, dispute)
2
discept(verb, consider, oppose, dispute)
2
kick around(expression, consider, oppose, dispute)
2
moot(verb, consider, oppose, dispute)
2
pick a bone(expression, idiom, consider, oppose, dispute)
2
question(verb, consider, oppose, dispute)
2
thrash out(expression, consider, oppose, dispute)
2
toss around(expression, consider, oppose, dispute)
1
altercate(verb, consider, oppose, dispute)
1
bicker(verb, consider, oppose, dispute)
1
buck(verb, oppose, deny, reverse)
1
bump heads(verb, expression, consider, oppose, dispute)
1
call in question(verb, expression, idiom, oppose)
1
counteract(verb, oppose, deny, reverse)
11 years ago|7.5k views|share |citing 
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>