Lessen
Lessen verb - To make smaller in amount, volume, or extent.
Make happy and lessen are semantically related. In some cases you can use "Make happy" instead a verb "Lessen".
Make happy
Make happy verb - Celebrate noisily, often indulging in drinking; engage in uproarious festivities.
Lessen and make happy are semantically related. Sometimes you can use "Lessen" instead a verb phrase "Make happy".
Cite this Source
Make happy and Lessen. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/lessen/make_happy
Lessen & Make happy. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/lessen/make_happy>.
Make happy or Lessen. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/lessen/make_happy.
Google Ngram Viewer shows how "lessen" and "make happy" have occurred on timeline