Lighten up and Tranquilize

Lighten up

Lighten up verb - Make lighter or brighter.

Tranquilize and lighten up are semantically related. In some cases you can use "Tranquilize" instead a verb "Lighten up".

Tranquilize

Tranquilize verb - To free from distress or disturbance.

Lighten up and tranquilize are semantically related. Sometimes you can use "Lighten up" instead a verb "Tranquilize".
Cite this Source
Tranquilize and Lighten up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/lighten_up/tranquilize
Lighten up & Tranquilize. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/lighten_up/tranquilize>.
Tranquilize or Lighten up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/lighten_up/tranquilize.
Google Ngram Viewer shows how "lighten up" and "tranquilize" have occurred on timeline