noun
antisociality; antisocial nature
Refers to the quality or state of being antisocial, often used in psychological or sociological contexts.
反社会性パーソナリティ障害は、他者の権利を無視する行動パターンが特徴です。
Antisocial personality disorder is characterized by a pattern of disregarding the rights of others.
彼の反社会性は幼少期から見られた。
His antisocial nature was evident from childhood.