frolic
frol-ic
noun
A playful, lively activity or movement, often spontaneous and joyful.
"They enjoyed a brief frolic in the snow."
verb
To play and move about joyfully and energetically, often in a carefree way.
"The children frolicked happily in the park."
Thesaurus
Synonyms: caper, romp, gambol, play, sport, run around, lark about, lark, cavort, disport, rollick, skylark