flippantly Synonyms
airily
facetiously
cheekily
breezily
heedlessly
derisively
in jest
as a joke
disrespectfully
dismissively
for a laugh
frivolously
jokily
teasingly
thoughtlessly
in fun
saucily
pertly
carelessly
casually
cavalierly
easily
flightily
giddily
glibly
good-humoredly
humorously
impertinently
indifferently
jauntily
jestingly
jokingly
lightly
without consideration