absentmindedness, absurdity, airiness, amusement, ascent, banter, big deal, booing, bounce, breeziness, bubbliness, buoyancy, carefreeness, carelessness, catcalling, chaffing, changeableness, chirpiness, coquettishness, daintiness, debonairness, delicacy, derision, disregard, disregardfulness, distraction, downiness, emptiness, ethereality, facetiousness, faddishness, faddism, fickleness, fleering, flightiness, flimsiness, flippancy, floatability, fluffiness, foaminess, folly, fooling, foolishness, frivolity, frivolousness, frothiness, fun, futility, gentleness, giddiness, glee, gleefulness, gossameriness, grinning, heedlessness, high glee, hilariousness, hilarity, hissing, hooting, idleness, inadvertence, inadvertency, inanity, inattention, inattentiveness, inconsideration, inconstancy, incuriosity, indifference, inobservance, jauntiness, jeering, jocularity, jocundity, jolliness, jollity, joshing, joviality, joy, joyfulness, joyousness, lack of weight, laughter, leering, levitation, light heart, lightheartedness, lightmindedness, lightness, lightsomeness, mercuriality, mercurialness, merriment, merriness, mirth, mirthfulness, mockery, negligence, nonobservance, nugacity, obliviousness, panning, perkiness, pertness, playfulness, prankishness, pranksomeness, ragging, raillery, rallying, razzing, regardlessness, resilience, ridicule, roasting, roguishness, scoffing, shallowness, silliness, skittishness, slenderness, slightness, smart-aleckiness, smartness, smirking, sneering, snickering, sniggering, snorting, softness, sportiveness, superficiality, taunting, tenderness, thoughtlessness, trickery, trickiness, triflingness, triteness, triviality, trivialization, trivialness, twitting, unalertness, unawareness, unconsciousness, undependability, unheaviness, unheedfulness, unintentiveness, unmindfulness, unobservance, unpredictability, unreliability, unwariness, unwatchfulness, vacuity, vanity, vapidity, volatility, waggery, waggishness, weightlessness, yeastiness