19
collaborate
3
mandate
3
triumph
2
approval
2
caveat
2
confirmation(noun, disagreement, opposition, proof, validation)
2
permission
2
support
1
action(noun, stop, end, cease, inaction)
1
allowance
1
arrangement
1
establishment
1
survival
0
advocacy
0
affirmation
0
agreement
0
allegation
0
annex
0
annexation
0
applause
11 years ago|629 views|share |citing 
APASmart Define. (2015). cancellation thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/cancellation/thesaurus/antonyms
ChicagoSmart Define. 2015. "cancellation thesaurus" https://smartdefine.org/cancellation/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, cancellation thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/cancellation/thesaurus/antonyms>.
MLASmart Define. "cancellation thesaurus" 9 April 2015. Web. 25 September 2026. <https://smartdefine.org/cancellation/thesaurus/antonyms>