restricted entry

noun phrase
UK /rɪˈstrɪktɪd ˈɛntri/
US /rɪˈstrɪktɪd ˈɛntri/

A rule that says only some people may go into a place.

The sign said 'Restricted Entry' so we could not go into the room.


OTHER MEANINGS

2. A place or door that only certain people are allowed to use.

The restricted entry at the back of the building is for staff only.

3. A computer setting that lets only approved users open a file or system.

The folder has restricted entry, so you need a password to open it.

4. The act of entering a place under special rules or limits.

Restricted entry to the pool begins after the lifeguard checks everyone's pass.