48 entries under noun topic. ×

6
con(adjective, preposition, opposition, antagonistic)
5
adversary(adjective, match, opposition, rival)
5
antagonist(match, opposition, rival, opponent)
5
contra(adjective, opposite, versus)
5
opponent(person, informal, match, opposition)
4
dissentient(adjective, opposition, negative, hostile)
3
enemy(adjective, opposition, hostile, counter)
3
foe(person, informal, match, opposition)
3
match(opposition, rival, opponent, enemy)
3
opposer(match, opposition, rival, opponent)
2
objector
2
oppositionist(informal, match, opposition, opponent)
2
oppugnant(adjective, mean, nasty, opposition)
2
rival(adjective, opposition, hostile, counter)
1
aspirant(match, opposition, rival, opponent)
1
assailant(match, opposition, rival, opponent)
1
bandit(match, opposition, rival, opponent)
1
bidder(match, opposition, rival, opponent)
1
candidate(match, opposition, rival, opponent)
1
challenger(match, opposition, rival, opponent)
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APASmart Define. (2015). anti thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/anti/thesaurus/synonyms
ChicagoSmart Define. 2015. "anti thesaurus" https://smartdefine.org/anti/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, anti thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/anti/thesaurus/synonyms>.
MLASmart Define. "anti thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/anti/thesaurus/synonyms>