8
abolish(verb, fix, pass, establish, put)
5
deny(verb, support, accept, reject, destroy)
5
reject(verb, accept, keep, destroy, welcome)
4
disapprove(verb, reject, praise, destroy, allow)
3
abrogate(verb, put)
3
cancel(keep, start, continue, restore)
3
renounce(verb, reject, destroy)
3
revoke(verb, support, fix, reject, destroy)
3
veto(verb, accept, reject, destroy, refuse)
2
annul
2
nullify(verb, support, keep, validate)
2
disallow(verb, reject, destroy)
2
eliminate(verb, hold, remove, keep, retain)
2
invalidate(verb, support, reject, destroy, validate)
2
refuse(verb, reject, destroy)
1
disagree(verb, reject, destroy)
1
ban
1
blackball
1
complain(help, accept, praise, aid)
1
demur
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APASmart Define. (2015). ratify thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/ratify/thesaurus/antonyms
ChicagoSmart Define. 2015. "ratify thesaurus" https://smartdefine.org/ratify/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2015, ratify thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/ratify/thesaurus/antonyms>.
MLASmart Define. "ratify thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/ratify/thesaurus/antonyms>