lost in thought

44 Moby Thesaurus words for "lost in thought":
      absent, absentminded, absorbed, abstracted, bemused,
      buried in thought, castle-building, daydreaming, daydreamy,
      dreaming, dreamy, drowsing, ecstatic, elsewhere,
      engaged in thought, engrossed, engrossed in thought, faraway,
      half-awake, immersed in thought, in a reverie, in the clouds,
      introspective, lost, meditative, mooning, moonraking, museful,
      musing, napping, nodding, oblivious, occupied, pensive,
      pipe-dreaming, preoccupied, rapt, somewhere else, stargazing,
      taken up, transported, unconscious, woolgathering,
      wrapped in thought