1
falsify
1
gainsay
1
guess(ignore, neglect)
1
negate
1
nullify
1
object
1
poke full of holes
1
presume
1
take down a peg(expression, idiom)
1
theorize(verb, hypothesize)
1
unproved
1
unrelenting
1
unsettle
1
upset
1
vanish
1
vindicate(charge, deny, implicate)
1
violate
1
wane
1
ward off
1
weaken
10 years ago|1.6k views|share |citing 
APASmart Define. (2016). prove thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/prove/thesaurus/antonyms
ChicagoSmart Define. 2016. "prove thesaurus" https://smartdefine.org/prove/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2016, prove thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/prove/thesaurus/antonyms>.
MLASmart Define. "prove thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/prove/thesaurus/antonyms>