soundproof
🇺🇸
/ˈsaʊndpruːf/
🇬🇧
/ˈsaʊndpruːf/
to make a space or object so that sound cannot go through or enter it
We soundproofed the room with special materials to block out the noise from the street.
designed to prevent sound from passing through or entering
The studio has soundproof walls to prevent any noise from escaping.