unthinking

unthinking
    adv 1: in a thoughtless manner; "he stared thoughtlessly at the
           picture" [syn: {thoughtlessly}, {unthinkingly},
           {unthinking}] [ant: {thoughtfully}]
    adj 1: not exhibiting or characterized by careful thought [syn:
           {unreflective}, {unthinking}, {unthoughtful}]
    2: without care or thought for others; "the thoughtless saying
       of a great princess on being informed that the people had no
       bread; `Let them eat cake'" [syn: {thoughtless}, {uncaring},
       {unthinking}]
    3: mentally sluggish [syn: {lumpish}, {lumpen}, {unthinking}]
    

Unthinking \Un*think"ing\, a.
   1. Not thinking; not heedful; thoughtless; inconsiderate; as,
      unthinking youth.
      [1913 Webster]

   2. Not indicating thought or reflection; thoughtless.
      [1913 Webster]

            With earnest eyes, and round unthinking face,
            He first the snuffbox opened, then the case. --Pope.
      [1913 Webster] -- {Un*think"ing*ly}, adv. --
      {Un*think"ing*ness}, n.
      [1913 Webster]
    

163 Moby Thesaurus words for "unthinking":
      airy, arbitrary, automatic, blank, blankminded, blind, brainless,
      calm, capricious, careless, casual, compulsive, conditioned, crazy,
      cursory, degage, discourteous, disregardant, disregardful,
      easygoing, empty, empty-headed, fatuous, feckless, flippant,
      foolish, forced, forgetful, free and easy, hasty, headless,
      heedless, idiotic, ignorant, ill-advised, ill-considered,
      ill-contrived, ill-devised, ill-gauged, ill-judged, illogical,
      imbecilic, impolite, impolitic, imprudent, impulsive, inadvertent,
      inadvisable, inane, incogitant, inconsiderate, indifferent,
      indiscreet, inept, inexpedient, injudicious, insane, insensate,
      insouciant, instinctive, involuntary, irrational, lackbrained,
      lazy, lean-minded, lean-witted, mad, mechanical, mindless,
      misadvised, misguided, moronic, myopic, neglectful, nirvanic,
      nonsensical, not bright, oblivious, of little brain, offhand,
      passive, pea-brained, perfunctory, pin-brained, quietistic, rash,
      reasonless, reckless, reflex, reflexive, regardless, relaxed,
      respectless, rude, senseless, short-sighted, shortsighted, silly,
      slackminded, slackwitted, stupid, tactless, thoughtfree,
      thoughtless, tranquil, unaccommodating, unadvised, uncalculating,
      uncaring, uncivil, uncomplaisant, unconscious, unconsidered,
      uncooperative, undesigned, undiplomatic, undiscerning,
      undiscriminating, unforeseeing, ungifted, unguarded, unguided,
      unheedful, unheeding, unhelpful, unideaed, unintellectual,
      unintelligent, unintended, unintentional, unmeant, unmeditated,
      unmindful, unobliging, unoccupied, unperceiving, unperceptive,
      unplanned, unpremeditated, unprepared, unprompted, unpurposed,
      unready, unreasonable, unreasoning, unreflecting, unreflective,
      unseeing, unsensible, unsolicitous, unsound, untactful, untalented,
      unthought-of, unthoughtful, unwilled, unwilling, unwise, unwitting,
      vacant, vacuous, witless, wrecking