Found 2 items, similar to psychopathic.
English → English (WordNet) Definition: psychopathic psychopathic adj : suffering from an undiagnosed mental disorder [syn: psychopathologic, psychopathological]
English → English (gcide) Definition: Psychopathic Psychopathy \Psy*chop"a*thy\, n. [Psycho- + Gr. ?, ?.] (Med.) Mental disease. See Psychosis, 2. -- Psy`cho*path"ic, a. -- Psy*chop"a*thist, n. [1913 Webster]