Keep down and Upchuck
Opposite meaning terms
Keep down
Keep down verb - Place a limit on the number of.
Upchuck
Upchuck verb - Eject the contents of the stomach through the mouth.
Cite this Source
Upchuck and Keep down. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/keep_down/upchuck
Keep down & Upchuck. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/keep_down/upchuck>.
Upchuck or Keep down. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/keep_down/upchuck.
Google Ngram Viewer shows how "keep down" and "upchuck" have occurred on timeline