psychopathology psychopathologist • psychopathy · · · Info · Definitions · Synonyms · Characters · · psychopathology · · Text Latin · · Script 15 · · Length 6 · · Syllables Definitions · · · (noun) the branch of psychology concerned with abnormal behavior. Synonyms: abnormal psychology. · · Noun Definition 1 (noun) the branch of medicine dealing with the diagnosis and treatment of mental disorders. Synonyms: psychiatry, psychological medicine. · · Noun Definition 2 Synonyms · · · abnormal psychology · · Synonym 1 psychiatry · · Synonym 2 psychological medicine · · Synonym 3 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 y latin small letter y U+0079