1. soundproof - Adjective
2. soundproof - Verb
3. soundproof - Adjective Satellite
insulate against noise
impervious to, or not penetrable by, sound
Source: WordNetProust had his apartment soundproofed Source: Internet
a soundproof room Source: Internet
At the end of 2019 Barrytown Hall won the dispute and were given the green light to continue holding live gigs after a crowdfunding campaign to soundproof the venue. Source: Internet
Because the cab of our vehicle was soundproof, what I saw was like a silent movie, a long panning shot out the window. Source: Internet
After a 22-year talk-radio career, TD Mischke escapes his soundproof booth and hits the road in search of adventure, eccentrics, whimsy and insights. Source: Internet
And spring for the thickest steel you can afford—ideally, 16-gauge with a soundproof coating to minimize noise. Source: Internet