1
discountenance
1
dismiss
1
disown
1
disprove(agree, prove)
1
enjoin
1
foil
1
forbid
1
gainsay
1
invalidate(verb, attack, deny)
1
knock(praise, aid)
1
negate
1
nullify
1
outlaw
1
prohibit
1
proscribe
1
recant
1
refuse(verb, attack, accept, allow, deny)
1
reprove
1
unauthorize(verb, attack, deny, let, commission)
1
veto(noun, verb, attack, deny)
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). endorse thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/endorse/thesaurus/antonyms
ChicagoSmart Define. 2015. "endorse thesaurus" https://smartdefine.org/endorse/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2015, endorse thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/endorse/thesaurus/antonyms>.
MLASmart Define. "endorse thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/endorse/thesaurus/antonyms>