Lessen
Thin
Thin verb - To alter (something) for the worse with the addition of foreign or lower-grade substances.
Lessen and thin are semantically related in become less dense topic. Sometimes you can use "Lessen" instead a verb "Thin".
Common collocations
| flow | lessen flow | thin flow |
Cite this Source
Thin and Lessen. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/lessen/thin
Lessen & Thin. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/lessen/thin>.
Thin or Lessen. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/lessen/thin.
Google Ngram Viewer shows how "lessen" and "thin" have occurred on timeline