enclosed room

Definitions

A space within a building that is completely shut off by walls, a floor, and a ceiling.

An interior area separated from other spaces by partitions or doors.

Examples

The scientist conducted the experiment inside an enclosed room to ensure no external factors interfered with the results.

We felt a sense of claustrophobia while sitting in the small, enclosed room without any windows.

Synonyms

confined space private chamber secluded area shut-in quarters walled-off space

Antonyms

open area outdoor space exposed location unrestricted environment wide-open field