Bug up
Frowned on and bug up are semantically related. In some cases you can use "Frowned on" instead a verb "Bug up".
Frowned on
Bug up and frowned on are semantically related. Sometimes you can use "Bug up" instead a verb "Frowned on".
Mutual synonyms
Cite this Source
Frowned on and Bug up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/bug_up/frowned_on
Bug up & Frowned on. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/bug_up/frowned_on>.
Frowned on or Bug up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/bug_up/frowned_on.
Google Ngram Viewer shows how "bug up" and "frowned on" have occurred on timeline