SOUNDPROOFED
Scrabble letter values: S1O1U1N1D2P3R1O1O1F4E1D2 = 19
Definition
SOUNDPROOFED is the past tense of SOUNDPROOF.
adjective SOUNDPROOF: impervious to, or not penetrable by, sound.
Examples
- “We soundproofed the room so we couldn't hear the road noises; unfortunately we couldn't hear the fire alarm either.”