plural of psychopath

A person with a personality disorder indicated by a pattern of lying, cunning, manipulating, glibness, exploiting, heedlessness, arrogance, delusions of grandeur, sexual promiscuity, low self-control, disregard for morality, lack of acceptance of responsibility, callousness, and lack of empathy and remorse. Such an individual may be especially prone to violent and criminal offenses.

Exhibiting the behaviors and personality traits of a psychopath.

(dated) A psychopath.

In a psychopathic manner.

plural of psychopathic