01 Word definition

soundproof

10 letters · 4 vowels · 6 consonants

Is SOUNDPROOF a word?

Yes. SOUNDPROOF is a 10-letter verb. insulate against noise Check the official dictionary for your particular word game before playing it.

Correct spelling

How do you spell SOUNDPROOF?

S-O-U-N-D-P-R-O-O-F

SOUNDPROOF contains 10 letters, begins with S, and ends with F.

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Meaning and definition

1verb

  1. insulate against noise

    Proust had his apartment soundproofed

2adjective

  1. impervious to, or not penetrable by, sound

    a soundproof room
Source: Open English WordNet 2025 (CC BY 4.0) ↗
Scrabble score16points
Words With Friends19points
Word length10letters

02 Letter breakdown

How is SOUNDPROOF spelled?

S1O2U3N4D5P6R7O8O9F10
Starts withSOUFirst 3 letters
Ends withOOFLast 3 letters
Unique letters8Repeats O
Vowel balance4 / 6Vowels / consonants

03 Word-game status

Can you play SOUNDPROOF?

Listed

UnscramblerHQ dictionary

This spelling is present in our broad English solver dictionary.

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Scrabble

Base tile value: 16 points. Confirm eligibility in the official word list used for your region and edition.

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Words With Friends

Base tile value: 19 points. Confirm eligibility inside the current game dictionary.

FAQ Quick answers

About SOUNDPROOF.

How do you spell SOUNDPROOF?

SOUNDPROOF is spelled S-O-U-N-D-P-R-O-O-F. It contains 10 letters.