33 entries under rival topic. ×

37
competitor(noun, animal, person, conflict, opposition)
37
opponent(noun, person, conflict, opposition)
35
antagonist(noun, person, opposition, opponent)
34
adversary(noun, person, match, opposition)
29
enemy(noun, person, match, opposition)
18
entrant(noun, person, opposition, job, application)
18
foe(noun, person, match, opposition)
10
player(noun, animal, person, sport, opposition)
9
disputant(noun, opposition, opponent, champion)
7
assailant(noun, opposition, opponent, champion)
7
competition(noun, person, conflict, opponent)
6
candidate(noun, person, opposition, job, application)
4
aspirant(noun, person, opposition, job, dream)
4
opposition(noun, match, opponent, favorite)
3
attacker(noun, opponent)
3
challenger(noun, animal, sport, opposition)
3
favorite(noun, competitor, participant, contender)
3
opposer(noun, match, opposition, opponent)
2
emulator(opponent, favorite, competitor, participant)
2
litigant(noun, match, opposition, opponent)
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APASmart Define. (2016). contestant thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/contestant/thesaurus/synonyms
ChicagoSmart Define. 2016. "contestant thesaurus" https://smartdefine.org/contestant/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, contestant thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/contestant/thesaurus/synonyms>.
MLASmart Define. "contestant thesaurus" 30 March 2016. Web. 24 September 2026. <https://smartdefine.org/contestant/thesaurus/synonyms>