Buoy up
Buoy up verb - To fill with courage or strength of purpose.
Back
Back verb - To promote the interests or cause of.
Mutual synonyms
Cite this Source
Back and Buoy up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/buoy_up/back
Buoy up & Back. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/buoy_up/back>.
Back or Buoy up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/buoy_up/back.
Google Ngram Viewer shows how "buoy up" and "back" have occurred on timeline