Thesaurus.com
Dictionary.com
Showing results for soundproof. Search instead for soundpro.
Definitions

soundproof

[sound-proof] / ˈsaʊndˌpruf /
ADJECTIVE
silent
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Initial findings from the investigation suggest the fire at Le Constellation bar began as sparklers attached to champagne bottles ignited soundproof foam that lined the ceiling of the bar's basement, which was packed with people.

From BBC • Feb. 25, 2026

Each person sat in a soundproof room and focused on a fixed cross displayed on a screen.

From Science Daily • Dec. 23, 2025

When I put to the neighbours that Real Madrid is trying to soundproof the stadium, they chuckled.

From BBC • May 30, 2025

Its 17 different interactive installations — featuring soundproof recording booths, an instrument-filled stage and even a how-to-DJ booth — allow visitors to uncover their musical potential.

From Los Angeles Times • Feb. 12, 2025

The perfect place, a little fortress where a soldier can get some R & R. I'm headed for one of those soundproof listening rooms.

From "Things Not Seen" by Andrew Clements