Beef up
Beef up verb - To increase the ability of (as a muscle) to exert physical force.
Up
Up verb - To make greater in size, amount, or number.
Usage example: climbing fuel prices have forced the delivery company to up its prices
Mutual synonyms
Cite this Source
Up and Beef up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/beef_up/up
Beef up & Up. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/beef_up/up>.
Up or Beef up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/beef_up/up.
Google Ngram Viewer shows how "beef up" and "up" have occurred on timeline