What does soundproof mean?
Soundproof means Not allowing sound through..
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Pronunciation varies by accent · adjective
Not allowing sound through..
The contestant was placed in a soundproof booth so he could not receive help from the audience.
The electrical activity of the subject's cerebral cortex was recorded in a state of relative rest, after a 5 min adaptation of the subject to a dark soundproof chamber. The biopotentials were recorded from the electroencephaloscope screen […]
We soundproofed the room so we couldn't hear the road noises; unfortunately we couldn't hear the fire alarm either.
It almost goes without saying that the train is fully soundproofed, with double-glazed windows and highly efficient air-conditioning by the British firm of J. Stone.
Soundproofing a room may be as simple as sealing gaps around a door, or it may require rebuilding an entire wall or lowering a ceiling.
Use soundproof when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Soundproof means Not allowing sound through..
Common synonyms include impervious, imperviable.
The opposite depends on the specific sense.
The contestant was placed in a soundproof booth so he could not receive help from the audience.
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