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Synonyms and Antonyms of competitor

  1. one who strives for the same thing as another <the competitors for this prestigious science award come from the best high schools in the country> Synonyms challenger, competition, contender, contestant, corrival, rival Related Words archrival; finalist, semifinalist; also-ran, entrant, entry, player; adversary, antagonist, opponent Antonyms noncompetitor

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