Translation guide
Describes something done secretly or privately, away from public view. The most natural Japanese equivalents depend on whether the focus is on secrecy, privacy, or a closed meeting.
To say that something happens away from public knowledge, often with a nuance of secrecy or confidentiality.
Literally 'in a secret manner'. Used for actions done secretly, often in formal or written contexts. It emphasizes that something is not made public.
The negotiations were conducted behind closed doors.
Specifically for official proceedings, such as court hearings or parliamentary sessions, that are closed to the public.
Used as an adjective meaning 'closed-door'. Common in legal and governmental contexts.
The literal translation '閉ざされたドアの後ろで' is not idiomatic in Japanese and should be avoided.
Means 'not open to the public'. Commonly used for meetings, trials, or events that are closed to outsiders.
The meeting was held behind closed doors.
Literally 'in a closed room'. Often used for political deals or discussions held in secret, away from public scrutiny.
Important decisions were made behind closed doors.
Means 'avoiding public gaze'. More about physically hiding from view, not necessarily about official secrecy.
They met behind closed doors.
A behind-closed-doors hearing was held.
Means 'with spectators prohibited'. Used for trials or meetings where the public is not allowed to observe.
The trial was held behind closed doors.