1
sanction
1
soulmate
1
sponsor
1
substantiation
1
surrender(noun, calm, yielding)
1
teammates(noun, calm, yielding, oppugnancy)
1
teamwork
1
unanimity
1
unison(division, discord)
1
validation(noun, invalidation)
0
accede
0
accessibility
0
accomplice
0
accoutrement(decrease, reduction)
0
acquaintanceship(disregard, neglect, difficulty, disagreement, unfamiliarity)
0
activist
0
adapter
0
adherence
0
adherent
0
advice(question, hindrance)
10 years ago|2.3k views|share |citing 
APASmart Define. (2015). opposition thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/opposition/thesaurus/antonyms
ChicagoSmart Define. 2015. "opposition thesaurus" https://smartdefine.org/opposition/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, opposition thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/opposition/thesaurus/antonyms>.
MLASmart Define. "opposition thesaurus" 23 December 2015. Web. 25 September 2026. <https://smartdefine.org/opposition/thesaurus/antonyms>