Answer:
An enduring and rigidly pervasive pattern of behavior and experiences that is stable through time and leads to unhappiness, impairment and relationship difficulties.
Step-by-step explanation:
Personality disorders refers to the symptoms or features displayed by a person that cause him or her to feel anxious, depressed or guilty. Therefore, it involves a system of obstinate, dysfunctional behaviors and ideas that cause impairment or distress.