Decreasing
Decreasing adjective - Becoming less or smaller.
Quiet and decreasing are semantically related. in grow less or make less topic. In some cases you can use "Quiet" instead a verb "Decreasing".
Quiet
Quiet verb - To become still and orderly.
Decreasing and quiet are semantically related. Sometimes you can replace term "Decreasing" with "Quiet", this verbs are similar.
Cite this Source
Quiet and Decreasing. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/decreasing/quiet
Decreasing & Quiet. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/decreasing/quiet>.
Quiet or Decreasing. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/decreasing/quiet.
Google Ngram Viewer shows how "decreasing" and "quiet" have occurred on timeline