frolic

v. gambol, frisk, play, have fun; behave in a mischievous manner, play pranks

n. gaiety, merriment, fun; prank, mischievous behavior

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Noun
1. gay or light-hearted recreational activity for diversion or amusement; "it was all done in play"; "their frolic in the surf threatened to become ugly"
(synonym) play, romp, gambol, caper
(hypernym) diversion, recreation
(hyponym) flirt, flirting, flirtation, coquetry, dalliance, toying
(derivation) lark, rollick, skylark, disport, sport, cavort, gambol, frisk, romp, run around, lark about

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Verb
1. play boisterously; "The children frolicked in the garden"; "the gamboling lambs in the meadows"; "The toddlers romped in the playroom"
(synonym) lark, rollick, skylark, disport, sport, cavort, gambol, frisk, romp, run around, lark about
(hypernym) play
(derivation) play, romp, gambol, caper

Czas. figlować

(v. i.)
To play wild pranks; to play tricks of levity, mirth, and gayety; to indulge in frolicsome play; to sport.
  

(n.)
A wild prank; a flight of levity, or of gayety and mirth.
  

(n.)
A scene of gayety and mirth, as in lively play, or in dancing; a merrymaking.
  

(a.)
Full of levity; dancing, playing, or frisking about; full of pranks; frolicsome; gay; merry.