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Showing results for soundproof. Search instead for soundproofe.
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.

Hill regularly uses the space for "super fast internet, soundproof phone booths, and bouncing ideas over coffee" between members.

From BBC • Apr. 6, 2026

Initial findings from the investigation into the blaze suggest that it was caused by sparklers igniting soundproof foaming that lined the ceiling.

From BBC • Jan. 15, 2026

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

From Science Daily • Dec. 23, 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

“Can’t you tell all the mikes are off now? And there’s a practically soundproof wall between you and the crowd—no one could hear you, even if they weren’t all shouting.”

From "The Strangers" by Margaret Peterson Haddix



Vocabulary lists containing soundproof