amnesiac
amnesiac (am*nē"ze*ak) , adjective
Having lost memories, especially due to brain injury or mental shock; suffering from amnesia.
amnesiac (am*nē"ze*ak) , noun
(Medicine) A patient suffering from amnesia.
amnesiac (am*nē"ze*ak) , adjective
amnesiac (am*nē"ze*ak) , noun