ALL meanings of soundproof
sound·proof
S s - adjective soundproof impervious to sound. 1
- verb with object soundproof to cause to be soundproof. 1
- adjective soundproof sealed against noise 1
- transitive verb soundproof seal against noise 1
- adjective soundproof A soundproof room, door, or window is designed to prevent all sound from getting in or out. 0
- verb soundproof If you soundproof a room, you line it with special materials to stop all sound from getting in or out. 0
- adjective soundproof not penetrable by sound 0
- verb soundproof to render soundproof 0
- adjective soundproof that keeps sound from coming through 0
- verb transitive soundproof to make soundproof 0