Synonyms of playfulness

1 Syllable
jest
2 Syllables
humor, whimsy, gaiety, mischief, whimsies, pranksters, archness, humors, prankster
3 Syllables
friskiness, devilment, joyfulness, prankishness, happiness, impishness, roguery, roguishness, waggery, waggishness, waywardness, flippancy
4 Syllables
fancifulness, jocosity, ludicrousness, merrymaking, mischievousness, rascality, sportiveness
5 Syllables
frolicsomeness