Synonyms of 'flippant'

Airy, bluff, brash, brazen, careless, casual, cheeky, cocky, contemptuous, crusty, cursory, derisive, derisory, discourteous, dismissive, disregardful, disrespectful, easygoing, facetious, flip, forgetful, fresh, frivolous, gratuitous, heedless, hissing, impertinent, impudent, inconsiderate, indifferent, insolent, insouciant, irreverent, jocular, kidding, lazy, light-hearted, malapert, nervy, oblivious, offhand, perfunctory, PERT, quizzical, railing, reckless, regardless, roasting, rude, sassy, saucy, scornful, shallow, smart, supercilious, superficial, tactless, thoughtless, uncalled-for, undiplomatic, unheedful, unheeding, unmindful, unprepared, unready, unthinking