Definition of psychodiagnosis in English:

psychodiagnosis

Pronunciation /ˌsʌɪkəʊdʌɪəɡˈnəʊsɪs/

noun

Psychology
  • The diagnosis of a psychiatric or abnormal psychological condition; an instance of this. Also: psychological assessment (especially of character) by such means as the Rorschach test, personality profiling, etc.; the branch of psychology that deals with this.

Origin

Early 20th century. From psycho- + diagnosis. Compare later psychodiagnostics and the foreign-language forms cited at that entry.