noun
ban on entering; no entry; barred from premises
Used for formal or official bans, such as being barred from a store, venue, or building. Often seen on signs or in warnings.
彼はトラブルを起こして、その店を出入り禁止になった。
He caused trouble and was banned from entering that shop.
この施設は関係
Entry to this facility is prohibited except for authorized personnel.