Lighten up
Lighten up verb - Make lighter or brighter.
Unbend and lighten up are semantically related. In some cases you can use "Unbend" instead a verb "Lighten up".
Unbend
Unbend verb - To cause to follow a line that is without bends or curls.
Lighten up and unbend are semantically related. Sometimes you can use "Lighten up" instead a verb "Unbend".
Mutual synonyms
Cite this Source
Unbend and Lighten up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/lighten_up/unbend
Lighten up & Unbend. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/lighten_up/unbend>.
Unbend or Lighten up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/lighten_up/unbend.
Google Ngram Viewer shows how "lighten up" and "unbend" have occurred on timeline