psychodiagnosis
/ˌsʌɪkəʊdʌɪəɡˈnəʊsɪs/Psychology
noun
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; earliest use found in Journal of Philosophical, Psychological and Scientific Methods. From psycho- + diagnosis.