aphasic(n = noun.person) - someone affected by aphasia or inability to use or understand language;
is a kind of handicapped person
Derived forms adjective aphasic₂, adjective aphasic₁

1.  aphasic(a = adj.pert) - related to or affected by aphasia; "aphasic speech"
Derived forms noun aphasia₁, noun aphasic₁

2.  aphasic(s = adj.all) - unable to speak because of a brain lesion;
Derived forms noun aphasia₁, noun aphasic₁

   Pertaining to, or affected by, aphasia; speechless. [1913 Webster]