1 [C] (BrE) a small round sweet cake:
an iced bun
seealsoHOTCROSSBUN
2 [C] (BrE also bap) a small round flat bread roll:
a hamburger bun
compareROLL
3 [C] long hair that has been twisted into a round shape and is worn on top or at the back of the head:
She wore her hair in a bun.
4 (buns) [pl.] (slang, especially AmE) the two sides of a person's bottom
IDIOMS
have a bun in the oven (informal, humorous) to be pregnant
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About this entry
This is a English–English dictionary entry.
Sourced from Main Dictionary in Lughet's collection.
This word also appears under other sources in Lughet's collection — see the list below.
This entry for bun is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is bun a noun, verb, or something else?
In this entry, bun is tagged as noun.
Does bun appear elsewhere on Lughet?
Yes — bun appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.