schizophrenic (schizophrenics plural )
1 n-count A schizophrenic is a person who is suffering from schizophrenia.
He was diagnosed as a paranoid schizophrenic.
Schizophrenic is also an adjective., adj
2 adj Someone's attitude or behaviour can be described as schizophrenic when they seem to have very different opinions or purposes at different times.
...the schizophrenic mood of the American public.