Brush up
Cleanse
Cleanse verb - To free from moral guilt or blemish especially ceremonially.
Mutual synonyms
Cite this Source
Cleanse and Brush up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/brush_up/cleanse
Brush up & Cleanse. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/brush_up/cleanse>.
Cleanse or Brush up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/brush_up/cleanse.
Google Ngram Viewer shows how "brush up" and "cleanse" have occurred on timeline