Brush up
Brush up verb - Refresh one's memory.
Show all Definitions
Synonyms for Brush up
Clean down and brush up are semantically related. In some cases you can replace term "Clean down" with "Brush up", this phrasal verbs are similar.
Clean down
Brush up and clean down are semantically related. You can use "Brush up" instead a verb "Clean down".
Cite this Source
Clean down and Brush up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/brush_up/clean_down
Brush up & Clean down. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/brush_up/clean_down>.
Clean down or Brush up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/brush_up/clean_down.
Google Ngram Viewer shows how "brush up" and "clean down" have occurred on timeline