schizotypal UK /ˈskɪt.səʊ.tɪp(ə)l/US /ˈskɪt.soʊ.tɪp(ə)l/adjective 1noun 1forms 1 adjective1 •Pertaining to or displaying mild signs of schizophrenia; pertaining to or having schizotypy noun1 •A person who has a schizotypal personality disorder formsschizotypals