Translation guide
BPD (Borderline Personality Disorder) in Japanese is most commonly referred to by the borrowed term ボーダーライン・パーソナリティ障害 or its abbreviation BPD. In casual contexts, ボーダー is often used. This guide covers how to talk about the condition, its symptoms, and related expressions in Japanese.
BPD (Borderline Personality Disorder)
Formal/clinical term
BPD (casual)
Short for borderline; can be used informally but may carry stigma
This is the standard formal term used in clinical settings and official documents.
She was diagnosed with borderline personality disorder.
The English abbreviation is widely understood in medical and psychological contexts in Japan.
I'm researching treatments for BPD.
An older term that is still sometimes encountered, but 'パーソナリティ障害' is now preferred.
Borderline personality disorder is the former name.
A colloquial abbreviation. Be cautious as it can be used pejoratively or to label someone.
Can be stigmatizing; avoid in formal or respectful conversation.
That person seems kind of borderline, don't you think?
Describing common symptoms or traits associated with BPD.
Refers to emotional instability, a core feature of BPD.
One characteristic of BPD is emotional instability.
Fear of abandonment, a key symptom.
Impulsive behavior, such as reckless spending or substance abuse.
Unstable self-image or sense of identity.
Discussing therapy, medication, or support for BPD.
Dialectical Behavior Therapy (DBT), a common treatment for BPD.
Dialectical behavior therapy is effective for treating BPD.
Abbreviation for Dialectical Behavior Therapy, commonly used in professional contexts.
DBT includes skills training.
Family support, often crucial for recovery.
The term ボーダー is often used in casual conversation but can be highly stigmatizing. It may be used to dismiss someone's emotions or behavior. In respectful or clinical contexts, always use 境界性パーソナリティ障害 or BPD.
You should avoid saying 'That kid is borderline.'
In Japanese medical and psychological communities, English abbreviations like BPD and DBT are commonly used and understood. They can be used in both spoken and written contexts without explanation among professionals.
When fear of abandonment is strong, relationships tend to become unstable.
It's hard to control impulsive behavior.
Because of an unstable self-image, I lose sight of who I am.
Counseling or therapy in general.
I'm receiving regular counseling.
Family support greatly influences recovery.