levity Synonyms

flightiness volatility inconstancy jolliness shallowness mirth jocularity merriment liveliness lightness levitation jocundity laughter joy joviality jollity casual attitude silliness superficiality mercurialness facetiousness light-headedness skittishness frivolousness light-mindedness lightheartedness high spirits weightlessness unsteadiness thoughtlessness wit vivacity triviality jocosity frothiness dizziness divertissement diversion debonairness cyclopedia coquetting concetto cheeriness cheerfulness changeableness changeability buoyancy buoyance amusement ethereality