6
denial(noun, dissent)
5
repudiation(noun, dissent, rejection)
4
refusal(noun, dissent)
3
disavowal
3
rejection(noun, dissent)
3
veto(noun, dissent)
2
abjuration
2
abnegation
2
accusation
2
accuse
2
acquire
2
adieu
2
admonition
2
censure
2
condemnation
2
contradiction
2
disallowance
2
disapproval(noun, question)
2
disclaimer
2
negation
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APASmart Define. (2015). acknowledgment thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/acknowledgment/thesaurus/antonyms
ChicagoSmart Define. 2015. "acknowledgment thesaurus" https://smartdefine.org/acknowledgment/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, acknowledgment thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/acknowledgment/thesaurus/antonyms>.
MLASmart Define. "acknowledgment thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/acknowledgment/thesaurus/antonyms>