contestant
n. countable B1 Intermediate US //kənˈtɛstənt// UK //kəntˈɛstənt// con·tes·tant
n. a person who takes part in a competition to try to win a prize.
n. a participant in a contest or competition, typically one vying for a prize or title.
She was the final contestant in the singing contest.
The host introduced each contestant before they began their performance on stage.
Every contestant must adhere to the strict rules regarding costume and timing to avoid disqualification.
From French contestant, present participle of contester.