prizewinners Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a person or thing that wins a prize or is deserving of a prize. Example Sentence The prizewinners were the elite among the competitors. Synonyms victor; champion; top dog Antonyms loser Hear It! Say It! Write It! prizewinners Switch to cursive Start Share with your friends: