88 entries under opposition topic. ×

3
contrarian(noun, person, opponent, competitor)
3
dissentient(noun, adjective, match, rival)
3
other side(noun, expression, agent, rebel)
2
antagonism
2
challenger(noun, rival, opponent, favorite)
2
con(noun, match, rival, opponent)
2
conflict
2
hindrance
2
invader(noun, agent, rebel, criminal)
2
oppugnant(noun, match, rival, opponent)
2
player(noun, match, rival, enemy)
2
rebel(noun, agent, criminal, rival)
1
agent(noun, rebel, criminal, rival)
1
asperser(noun, agent, rebel, criminal)
1
aspirant(noun, match, rival, enemy)
1
assassin(noun, agent, rebel, criminal)
1
backbiter(noun, agent, rebel, criminal)
1
bad person(noun, expression, agent, rebel)
1
betrayer(noun, agent, rebel, criminal)
1
bidder(noun, match, rival, opponent)
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APASmart Define. (2016). adversary thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/adversary/thesaurus/synonyms
ChicagoSmart Define. 2016. "adversary thesaurus" https://smartdefine.org/adversary/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, adversary thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/adversary/thesaurus/synonyms>.
MLASmart Define. "adversary thesaurus" 30 March 2016. Web. 29 September 2026. <https://smartdefine.org/adversary/thesaurus/synonyms>