Fun Synonyms & Antonyms 02/15/2023 by Admin Table of Contents Toggle Fun Synonyms & AntonymsSynonyms for Fun:Word fun using in sentences:Antonyms of Fun: Fun Synonyms & Antonyms Synonyms for Fun: Word fun using in sentences: amusing enjoyable entertaining lively pleasant boisterous convivial diverting merry witty Antonyms of Fun: boring disagreeable tiring unfunny unpleasant unfun