Knock off
Knock off verb - To bring (as an action or operation) to an immediate end.
Tart up
Cite this Source
Tart up and Knock off. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/knock_off/tart_up
Knock off & Tart up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/knock_off/tart_up>.
Tart up or Knock off. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/knock_off/tart_up.
Google Ngram Viewer shows how "knock off" and "tart up" have occurred on timeline