thoughtless

antisocial boorish impolite indiscreet insensitive reckless rude

apathetic asocial blind brash deaf discourteous egocentric hasty heedless hot-headed inattentive incautious indelicate indifferent listless madcap neglectful negligent primitive rash self-centered selfish sharp short tactless uncaring unceremonious unconcerned undiplomatic ungracious unheeding unkind unmindful unrefined

mannerly polite refined sophisticated

attentive considerate heeding kind mindful observant thinking thoughtful unselfish

careless foolish ill-advised ill-considered irrational mindless reckless senseless stupid

bovine confused doltish dull empty-headed flighty heedless imprudent inadvertent inane inattentive incomprehensible inept injudicious irreflective lamebrained loony neglectful negligent obtuse puerile rash regardless remiss silly undiscerning unheeding unmindful unreasonable unreasoning unreflective unthinking vacuous witless

careful cautious intelligent mindful prudent rational reasonable responsible sensible thoughtful wise

attentive considerate heeding kind observant thinking unselfish