Lessen
Lessen verb - To grow less in scope or intensity especially gradually.
Usage example: the pain should begin to lessen within minutes of taking the medication
Common collocations
Cite this Source
Rise and Lessen. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/lessen/rise
Lessen & Rise. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/lessen/rise>.
Rise or Lessen. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/lessen/rise.
Google Ngram Viewer shows how "lessen" and "rise" have occurred on timeline