RichThesaurus
frivolousness
frivolousness
synonyms
frivolity
flippancy
levity
gaiety
facetiousness
triviality
fun
giddiness
carefreeness
shallowness
superficiality
joking
jocularity
foolishness
insouciance
irreverence
silliness
nonsense
meaninglessness
skittishness
light-heartedness
flightiness
pointlessness
worthlessness
offhandedness
mirth
senselessness
glee
vivacity
toying
whimsicality
futility
heedlessness
joviality
lightheartedness
indifference
game
merriment
glibness
irresponsibility
insubstantiality
unconcern
humor
jollity
hollowness
wit
hilarity
sassiness
thoughtlessness
ineffectuality
more synonyms
frivolousness
antonyms
seriousness
respect
wiseness
sensibility
gravity
importance
profundity
anxiety
concern