63 entries under opponent topic. ×

14
foe(noun, person, love, opposition, agent)
13
enemy(noun, person, love, someone, rival)
12
adversary(noun, opposition, agent, rebel, criminal)
12
antagonist(noun, opposition, agent, rebel, criminal)
10
opponent(noun, opposition, agent, rebel, criminal)
9
nemesis(noun, person, love, rival)
8
opposite(noun, enemy)
7
competitor(noun, opposition, agent, villain, rebel)
5
opposer
5
rival(noun, opposition, agent, rebel, criminal)
4
villain(noun, opposition, agent, rebel, criminal)
4
opposition(noun, agent, rebel, criminal, rival)
3
attacker(noun, opposition, agent, villain, rebel)
2
assailant(noun, opposition, agent, villain, rebel)
2
combatant(noun, enemy)
2
contestant
2
disputant(noun, opposition, agent, villain, rebel)
2
invader(noun, opposition, agent, villain, rebel)
1
agent(noun, opposition, villain, rebel, criminal)
1
archfoe(noun, enemy)
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APASmart Define. (2015). archenemy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/archenemy/thesaurus/synonyms
ChicagoSmart Define. 2015. "archenemy thesaurus" https://smartdefine.org/archenemy/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, archenemy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/archenemy/thesaurus/synonyms>.
MLASmart Define. "archenemy thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/archenemy/thesaurus/synonyms>