careful Antonyms

careless tactless tangled temerarious spendthrift thoughtless thriftless topsy-turvy trenchant swooning supine supererogative spotted squalid squandering stained stupid subitaneous suicidal sullied tumultuous unattentive uncautious unsensible unthinking unthrifty unwary unweary vagarious wandering wanton unscrupulous unresponsible unready unclean unconcerned unconsiderate unconsidered undiscreet unearned unmeant unorganized wasteful specious perfunctory rash reactive recapitulate reckless remiss