Cock up
Perk up
Perk up verb - To become glad or hopeful.
Cite this Source
Perk up and Cock up. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/cock_up/perk_up
Cock up & Perk up. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/cock_up/perk_up>.
Perk up or Cock up. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/cock_up/perk_up.
Google Ngram Viewer shows how "cock up" and "perk up" have occurred on timeline