Psychopathy
WordNet
noun
(1) Any disease of the mind; the psychological state of someone who has emotional or behavioral problems serious enough to require psychiatric intervention
WiktionaryText
Noun
- A personality disorder indicated by a pattern of lying, exploitiveness, heedlessness, arrogance, sexual promiscuity, low self-control, and lack of empathy and remorse. Violent and criminal offenses may be indicative of this disorder.