quietzone
nounUK /ˈkwaɪət zəʊn/
US /ˈkwaɪət zoʊn/
A quiet zone is a place where people agree to be very quiet.
The library has a quiet zone where you can read without noise.
OTHER MEANINGS
2. A section on a train or plane where passengers are asked to keep noise low.
She booked a seat in the quiet zone so she could sleep.
3. An area near a railway crossing where trains do not sound their horns.
The town created a quiet zone to reduce train noise at night.
4. A part of a workplace or school set aside for silent work.
The office quiet zone is perfect for focused tasks.