What is the term for a personality disorder characterized by a disregard for lawful behavior, repeated lying, and lack of remorse?

Antisocial Personality Disorder is accurately defined as a personality disorder where individuals exhibit a pervasive pattern of disregard for the rights of others, including unlawful behavior. This disorder is characterized by traits such as deceitfulness, impulsivity, irritability, aggressiveness, and a profound lack of remorse after harming others. Individuals with this disorder may repeatedly engage in actions that violate the law or societal norms without any feelings of guilt or ethical consideration.

This lack of remorse sets Antisocial Personality Disorder apart from other personality disorders. For example, Narcissistic Personality Disorder involves a pervasive pattern of grandiosity and a need for admiration, whereas Borderline Personality Disorder is characterized by instability in personal relationships, self-image, and emotions, along with impulsive behaviors. Obsessive-Compulsive Personality Disorder entails a preoccupation with orderliness, perfectionism, and control, which differs vastly from the traits associated with antisocial behaviors.

In summary, the distinguishing features of Antisocial Personality Disorder, including a pattern of lawlessness, deceitfulness, and absence of remorse, align perfectly with the characteristics described in the question. This clarity is why this term is the correct answer.