Translation guide
In Japanese, the concept of 'suicide by hanging' is most commonly expressed with the word 首吊り (kubitsuri), literally 'neck hanging'. This is the standard term used in news reports and everyday speech. More formal or technical terms exist, such as 縊死 (ishi), used in medical or legal contexts. The verb form is 首を吊る (kubi o tsuru), 'to hang oneself'. Note that Japanese often uses the noun form where English might use a verb phrase.
suicide by hanging
Most common term; used in news and daily conversation.
The most common and neutral way to refer to the act of killing oneself by hanging.
Literally 'neck hanging'. This is the standard, everyday word for suicide by hanging. It can be used as a noun or with する to mean 'commit suicide by hanging'.
He committed suicide by hanging.
Hanging is one of the common methods of suicide in Japan.
Verb phrase meaning 'to hang oneself'. This is the most natural way to describe the action.
He hanged himself at home.
Formal or medical term for death by hanging. Often used in official documents, autopsy reports, or news headlines.
The cause of death was determined to be hanging.
Explicit compound meaning 'suicide by hanging'. Used when clarity is needed, but 首吊り alone is often sufficient.
Suicides by hanging are increasing.
Another formal term for hanging, specifically referring to the act of strangling the neck. Rarely used outside of forensic contexts.
Death by hanging was determined.
首吊り is the common, everyday term used in conversation and general news. 縊死 is a formal, technical term found in medical, legal, or official reports. For most situations, 首吊り is appropriate.
The newspaper reported it as 'kubitsuri', but the police statement said 'ishi'.
Do not directly translate 'suicide by hanging' as 吊るし自殺 or similar. The natural Japanese is 首吊り or 首を吊る. Using unnatural phrases may cause confusion or sound like a non-native mistake.