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Definition of soundless
soundless
/ˈsaʊnd.ləs/
sound · less
Adverb:soundlessly
soundless Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
2
soundless Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Making or characterized by a complete absence of noise or audible vibration; completely silent.
Example
"The owl glided on soundless wings across the moonlit meadow."
2
Too deep to be measured with a sounding line; unfathomable (archaic or poetic).
Example
"The ancient mariners feared the soundless depths of the uncharted ocean."
Synonyms
View all synonyms for soundless Antonyms
View all antonyms for soundless• Rhymes for soundless
Word Origin & Etymology
Formed in Middle English from the noun 'sound' (derived via Anglo-Norman from Latin 'sonus') combined with the privative suffix '-less'.
Cite this Entry
Wordmom. (2026). Definition of Soundless. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/soundless