Synonyms of 'absent-minded'

absent, absorbed, abstracted, amnestic, bemused, converted, distracted, distrait, dreamy, ecstatic, elsewhere, faraway, forgetful, half-awake, heedless, inadvertent, inattentive, Lethean, lost, museful, musing, oblivious, off, pensive, preoccupied, rapt, transported, unaware, unconscious, unheedful, unheeding, unmindful, unseeing, withdrawn, woolgathering