soundless

1
[ sound-lis ]
/ ˈsaʊnd lɪs /

adjective

without sound; silent; quiet.

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Origin of soundless

1
First recorded in 1595–1605; sound1 + -less

OTHER WORDS FROM soundless

sound·less·ly, adverbsound·less·ness, noun

Definition for soundless (2 of 2)

soundless2
[ sound-lis ]
/ ˈsaʊnd lɪs /

adjective

unfathomable; very deep.

Origin of soundless

2
First recorded in 1580–90; sound3 + -less

OTHER WORDS FROM soundless

sound·less·ly, adverbsound·less·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for soundless

British Dictionary definitions for soundless (1 of 2)

soundless1
/ (ˈsaʊndlɪs) /

adjective

extremely still or silent

Derived forms of soundless

soundlessly, adverbsoundlessness, noun

British Dictionary definitions for soundless (2 of 2)

soundless2
/ (ˈsaʊndlɪs) /

adjective

mainly poetic extremely deep
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012