Word
levity, n.
(levities)
a manner lacking seriousness
<noun.attribute>
levity
semantic pointers
hypernym
frivolity, frivolousness
hyponym
light-mindedness, flippancy
jocoseness, jocosity, merriness, humorousness
feeling an inappropriate lack of seriousness
<noun.feeling>
levity
lexical pointers
antonym
gravity
semantic pointers
hypernym
feeling
hyponym
gaiety, playfulness