Lessen and Thickening

Lessen

Lessen verb - To make smaller in amount, volume, or extent.

Thickening is an antonym for lessen.

Nearby Words: lessening, less

Thickening

Thickening noun - The act of thickening.

Lessen is an antonym for thickening in set topic.

Cite this Source
Thickening and Lessen. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/lessen/thickening
Lessen & Thickening. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/lessen/thickening>.
Thickening or Lessen. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/lessen/thickening.
Google Ngram Viewer shows how "lessen" and "thickening" have occurred on timeline