soundproof
An area or room that's soundproof can completely block out noise from outside. This means you won't hear traffic or other loud sounds when you're inside.
Soundproofing often comes up in conversations about home renovations or designing a music studio. When people are talking about soundproofing, they usually mean making sure there aren't any leaks in the walls or windows that let sound escape or get in. This is especially important for musicians who want to record music without picking up background noise, but it's also useful for anyone who wants some peace and quiet at home. Soundproofing can be done with special materials like acoustic panels or thick glass, or even just by adding extra insulation to the walls.
How common is "soundproof"?
It has a balanced usage among all categories: speech, fiction, newspapers and academic texts.
verb
To make resistant to transmitting sound.
Example: We soundproofed the room so we couldn't hear the road noises; unfortunately we couldn't hear the fire alarm either.
adjective
Not allowing sound through.
Example: The contestant was placed in a soundproof booth so he could not receive help from the audience.
Real examples of "soundproof" in context
