negligence, disdain, inattention, apathy, disrespect, scorn, indifference, neglect, contempt, inadvertence, omission, lethargy, slight, heedlessness, neglecting, listlessness, disinterest, disesteem, oblivion, unconcern, omitting, disfavor, oversight, lassitude, slighting, brush-off, overlooking, forgetting, insouciance, unmindfulness, the cold shoulder