THESAURUS
incuriosity
absentmindedness, accidia, acedia, apathy, ataraxia, ataraxy, carelessness, casualness, detachment, disinterest, dispassion, disregard, disregardfulness, distraction, easygoingness, flightiness, flippancy, frivolousness, giddiness, heedlessness, inadvertence, inadvertency, inattention, inattentiveness, inconsideration, indifference, indiscrimination, inexcitability, inobservance, insouciance, lack of affect, lackadaisicalness, levity, lightmindedness, listlessness, mindlessness, negligence, nonchalance, nonobservance, obliviousness, pococurantism, recklessness, regardlessness, shallowness, sloth, superficiality, thoughtlessness, unalertness, unanxiousness, unawareness, unconcern, unconsciousness, unheedfulness, unintentiveness, unmindfulness, unobservance, unsolicitousness, unwariness, unwatchfulness
ROGET THESAURUS
incuriosity
Incuriosity
N
incuriosity, incuriousness, insouciance, indifference, lack of interest, disinterest, boredom, ennui (weariness), satiety, foreknowledge (foresight), incurious, uninquisitive, indifferent, impassive, uninterested, detached, aloof.