Beef up and Thinning
Opposite meaning terms
Beef up
Beef up verb - To increase the ability of (as a muscle) to exert physical force.
Thinning
Thinning noun - The act of diluting something.
Cite this Source
Thinning and Beef up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/beef_up/thinning
Beef up & Thinning. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/beef_up/thinning>.
Thinning or Beef up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/beef_up/thinning.
Google Ngram Viewer shows how "beef up" and "thinning" have occurred on timeline