Buck up and Hamstring

Buck up

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

Hamstring is an antonym for buck up.

Hamstring

Hamstring verb - To render powerless, ineffective, or unable to move.

Buck up is an antonym for hamstring.

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