frivolousity
frivolousness
frivolosity
frivolity
ultrafrivolous
birdbrained
frugally
narrow-gutted
frivolously
wouldn't shout if a shark bit him
canny
frugalize
frivolent
frugivory
feather-headed
hoardful
fribble
frivolist
lightheadedness
badinage
obsequience
frugalness
opportunity
thriftily
frugalism
spare
economize
sycophancy
game
scrimp
tight
harebrained
pettiness
slightness
cheap
puniness
asininity
triviality
futz
frilliness
innocuity
overindulgent
cheek
priggism
fribblish
gaminerie
forehandedness
audaciousness
thriftfully
trifling