Air-tight room Synonyms
Air-tight replaced
Definitions for Air-tight
- (adjective) not allowing air or gas to pass in or out
- (adjective) having no weak points
Synonyms for phrase
AR abbreviation
AR is an abbreviation for Air-tight RoomWhat does AR stand for?
AR stands for "Air-tight Room" Room replaced
Definitions for Room
- (noun) an extent or area available for or used up by some activity or thing
- (noun) an area within a building that has been set apart from surrounding space by a wall
- (noun) a favorable combination of circumstances , time, and place