noiseless

[ noiz-lis ]
/ ˈnɔɪz lɪs /
See synonyms for: noiseless / noiselessly / noiselessness on Thesaurus.com

adjective

accompanied by or making little or no noise; silent; quiet: a noiseless step; a noiseless typewriter.

QUIZZES

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In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
seclusion

Origin of noiseless

First recorded in 1595–1605; noise + -less

synonym study for noiseless

See still1.

OTHER WORDS FROM noiseless

noise·less·ly, adverbnoise·less·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for noiseless

British Dictionary definitions for noiseless

noiseless
/ (ˈnɔɪzlɪs) /

adjective

making little or no sound; silent

Derived forms of noiseless

noiselessly, adverbnoiselessness, noun
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