Buoy up and Buck up

Buoy up

Buoy up verb - To fill with courage or strength of purpose.
Usage example: the sudden improvement in his health buoyed him up

Buck up and buoy up are semantically related. in encourage topic. In some cases you can use "Buck up" instead a verb "Buoy up".

Buck up

Buck up verb - To fill with courage or strength of purpose.
Usage example: a surprise presidential visit to buck up the troops

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