Synonyms for prank Found 10 synonyms across 2 meanings for “prank”. acting like a clown or buffoon (noun) buffooneryclowningjaperyfrivolityharlequinade a ludicrous or grotesque act done for fun and amusement (noun) anticjoketrickcaperput-on Explore Related Words Rhymes with prankSynonyms for buffoonerySynonyms for clowningSynonyms for japerySynonyms for frivolitySynonyms for harlequinade Synonym Finder | Rhyme Finder | Poetry Editor