flippancy (n.)
- absentmindedness
- banter
- brashness
- brazenness
- carelessness
- cheek
- cheekiness
- cockiness
- contempt
- derision
- discourtesy
- disregard
- disrespect
- distraction
- facetiousness
- flightiness
- fooling
- freshness
- frivolity
- frivolousness
- giddiness
- grinning
- heedlessness
- hissing
- hooting
- impertinence
- impishness
- impudence
- inadvertence
- inadvertency
- inattention
- inattentiveness
- inconsideration
- indifference
- insolence
- irreverence
- jeering
- jocularity
- levity
- lip
- merriment
- mischievousness
- mockery
- mouth
- negligence
- nonobservance
- obliviousness
- pertness
- playfulness
- prankishness
- ragging
- raillery
- rallying
- razzing
- ridicule
- roasting
- roguishness
- rudeness
- sauciness
- scoffing
- shallowness
- side
- smartness
- snorting
- sportiveness
- superficiality
- taunting
- thoughtlessness
- trickery
- trickiness
- unawareness
- unconsciousness
- unmindfulness
- unwariness
- volatility
- waggery
- waggishness
