Buoy up and Back up

Buoy up

Buoy up verb - To fill with courage or strength of purpose.

Back up and buoy up are semantically related. In some cases you can use "Back up" instead a verb "Buoy up".

Back up

Back up verb - Move backwards from a certain position.

Buoy up and back up are semantically related. Sometimes you can use "Buoy up" instead a verb "Back up".
Cite this Source
Back up and Buoy up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/buoy_up/back_up
Buoy up & Back up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/buoy_up/back_up>.
Back up or Buoy up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/buoy_up/back_up.
Google Ngram Viewer shows how "buoy up" and "back up" have occurred on timeline