Buck up and Enfeeble

Buck up

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

Enfeeble is an antonym for buck up.

Enfeeble

Enfeeble verb - To diminish the physical strength of.

Buck up is an antonym for enfeeble.

Nearby Word: enfeebling
Cite this Source
Enfeeble and Buck up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/buck_up/enfeeble
Buck up & Enfeeble. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/buck_up/enfeeble>.
Enfeeble or Buck up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/buck_up/enfeeble.
Google Ngram Viewer shows how "buck up" and "enfeeble" have occurred on timeline