Definition of bun in English:


Syllabification: bun
Pronunciation: /bən


1A bread roll of various shapes and flavorings, typically sweetened and often containing dried fruit.
More example sentences
  • Good Friday is celebrated with a traditional breakfast of codfish cakes and hot-cross buns.
  • Imagine children having tea, inevitably squabbling over the buns, teacakes, muffins and - this being a British expression - crumpets.
  • There were sack races, a tea in the marquee with cakes, buns and sandwiches for 200, and a lad who won the prize for his branch-covered fancy dress of Boots.
roll, sweet bun, hot cross bun, cinnamon bun; hamburger bun, hotdog bun
2A hairstyle in which the hair is drawn back into a tight coil at the back of the head.
More example sentences
  • If local women venture onto the dusty streets at all, they sport ankle-length dresses, buttoned-up blouses and 1930s hairstyles with buns and pompadours.
  • Smiling, she tidied up her hair into a tight bun, with a thin, wooden chopstick going through it.
  • I quickly pulled my hair into a tight bun, not wanting to bother with a swim cap.
3 (buns) North American informal A person’s buttocks.
More example sentences
  • It takes a very secure individual to call their buttocks, buns.
  • The only reason, he adds, that I don't have women walking by me and with a sexy glance saying, "Nice Buns", and smiling knowingly, is because I do not use the Bowflexor.
  • Tight, toned and shapely buns and thighs can be yours with this energetic new yoga program.


late Middle English: of unknown origin.


have a bun in the oven

informal Be pregnant.
More example sentences
  • Which Big Brother brunette has a bun in the oven?
  • This chick, who's like a soapie star in Australia - announced six weeks ago that she had a bun in the oven.
  • Once Bening successfully has a bun in the oven, Shandling's work is done, so he becomes the typical lazy husband, not interested in sex or talking.

Definition of bun in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day fioritura
Pronunciation: fɪˌɔːrɪˈt(j)ʊərə
an embellishment of a melody...