schizophrenia: [20] Schizophrenia means literally ‘split mind’. It is a Latinized version of German schizophrenie, coined in 1910 by E Bleuler from Greek skhízein ‘split’ (source of English schism and schist) and phrén ‘mind’ (source of English frantic and phrenology). => frantic, phrenology, schism[schizophrenia etymology, schizophrenia origin, 英语词源]