a disposition to find (or make) causes for amusement
<noun.attribute>
sample sentences
"her playfulness surprised me"
"he was fun to be with"
semantic pointers
attribute
hypernym
hyponym
facetiousness
impertinence, perkiness, pertness, sauciness, archness
friskiness, frolicsomeness, sportiveness
impishness, mischievousness, puckishness, whimsicality
humor, sense of humor, humour, sense of humour