D defs.my
Entry 2 senses · 2 variants Webster, 1913

amnesiac

/(ăm*nē"zē̇*ăk)/ · IPA /æmnˈiːziːˌæk/
01 adj. Having lost memories, especially due to brain injury or mental shock; suffering from amnesia.
  1. 1.
    Having lost memories, especially due to brain injury or mental shock; suffering from amnesia.
Syn. amnesic
02 n. A patient suffering from amnesia.
  1. 1.
    A patient suffering from amnesia.(Med.)