Bum
Bum noun - The part of the body upon which someone sits.
Cite this Source
Bettor and Bum. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/bum/bettor
Bum & Bettor. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/bum/bettor>.
Bettor or Bum. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/bum/bettor.
Google Ngram Viewer shows how "bum" and "bettor" have occurred on timeline