境きょう界かい性せい人じん格かく障しょう害がい

noun

borderline personality disorder; BPD

Medical term for borderline personality disorder. In clinical contexts, the abbreviation BPD is also used.

• 境きょう界かい性せい人じん格かく障しょう害がいは、感かん情じょうの不ふ安あん定ていさや対たい人じん関かん係けいの困こん難なんを特とく徴ちょうとする精せい神しん疾しっ患かんです。

  Borderline personality disorder is a mental illness characterized by emotional instability and difficulties in interpersonal relationships.