Noiseless and Unquiet

Noiseless

Noiseless adjective - Mostly or entirely without sound.
Usage example: tried to remain noiseless as he crept up the stairs

Unquiet is an antonym for noiseless.

Nearby Words: noise, noiselessly

Unquiet

Unquiet adjective - Feeling or showing uncomfortable feelings of uncertainty.

Noiseless is an antonym for unquiet.
Cite this Source
Unquiet and Noiseless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/noiseless/unquiet
Noiseless & Unquiet. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/noiseless/unquiet>.
Unquiet or Noiseless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/noiseless/unquiet.
Google Ngram Viewer shows how "noiseless" and "unquiet" have occurred on timeline