GLADIATOR /ˈɡlædiˌeɪtɚ/ Scrabble 11 Words With Friends 13 Definition noun (ancient Rome) a professional combatant or a captive who entertained the public by engaging in mortal combat. noun a professional boxer. — synonyms: prizefighter See all 238 words you can make from GLADIATOR → 9-letter words Words starting with G Words ending with R ← Unscramble different letters