Source : Webster's Revised Unabridged Dictionary (1913)

Amnesic \Am*ne"sic\, a. (Med.)
   Of or pertaining to amnesia. ``Amnesic or co["o]rdinate
   defects.'' --Quian.

Source : WordNet®

amnesic
     adj 1: of or relating to or caused by amnesia [syn: {amnestic}]
     2: suffering from a partial loss of memory [syn: {amnesiac}]

amnesic
     n : a person suffering from amnesia [syn: {amnesiac}]