Make flat and Rough up
Opposite meaning terms
Make flat
Rough up
Rough up verb - To strike repeatedly.
Cite this Source
Rough up and Make flat. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/make_flat/rough_up
Make flat & Rough up. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/make_flat/rough_up>.
Rough up or Make flat. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/make_flat/rough_up.
Google Ngram Viewer shows how "make flat" and "rough up" have occurred on timeline