thoughtlessness Definition

inconsideration, inconsiderateness, unthoughtfulness, indifference, folly, inconsistency, lightness, levity, carelessness, stupidity, heedlessness, selfishness, recklessness, rudeness, tactlessness, arrogance, foolishness, irresponsibility, callousness, insensitivity, discourtesy, rashness, ignorance, cowardice, meanness, laziness, unkindness, foolhardiness, naivety, pettiness, obliviousness, wilfulness, hubris, insolence, ingratitude, incompetence, egotism, stubbornness, dishonesty, obtuseness, slovenliness, churlishness, childishness, perverseness, inaptitude, spitefulness, deceitfulness, superciliousness, shortsightedness, grotesqueness, vainglory, blatancy, slothfulness, impoliteness, cynicism, belittlement, ugliness, pigheadedness, dilettantism, animality, abasement, mindlessness, contrariness, spinelessness, unscrupulousness, timidity, vindictiveness, cupidity, pushiness, harlotry, rascality, inarticulateness, solipsism, presumptuousness, egocentricity, malignity, puerility, foulness, gratuitousness, tawdriness, mischance, crudity, haughtiness, brusqueness, ghastliness, crabbiness, crassness, heartlessness, absentmindedness, shamelessness, ungratefulness, turpitude, gutlessness, blitheness, indiscreetness, disingenuity, inconstancy, insipidness, imperviousness, priggishness,