Synonyms and related words :
animated, antic, arch, blithe, capersome, cheerful, coltish, dashing, devilish, elfish, elvish, exuberant, facetious, foolish, frisky, frolicsome, full of beans, full of mischief, fun-loving, gamesome, gay, gleeful, hearty, high-spirited, hilarious, humorous, impish, jesting, jocund, joking, jolly, jovial, kittenish, knavish, larking, larkish, lighthearted, lively, merry, mirthful, mischief-loving, mischievous, pixie, pixieish, pixilated, prankish, pranksome, pranky, puckish, roguish, rollicking, rollicksome, rompish, scampish, scapegrace, skittish, spirited, sportful, sportive, sprightly, teasing, trickish, tricksy, tricky, vital, vivacious, waggish, whimsical, wicked, zestful, zippy