Buck up
Buck up verb - To become glad or hopeful.
Renew
Renew verb - To bring back to a former condition or vigor.
Mutual synonyms
Cite this Source
Renew and Buck up. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/buck_up/renew
Buck up & Renew. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/buck_up/renew>.
Renew or Buck up. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/buck_up/renew.
Google Ngram Viewer shows how "buck up" and "renew" have occurred on timeline