# soundproofing

> English word · Noun · frequency rank #84,766

## Definitions
1. Something that prevents sound from traveling through it, such as is put on walls so adjacent areas are not disturbed by noise.
2. The act of installing material to dampen sound.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/soundproofing