bun Definition in the Cambridge English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Definition of “bun” - English Dictionary

Definition of "bun" - American English Dictionary

See all translations

bunnoun [C]

 us   /bʌn/

bun noun [C] (BREAD)

a ​small, round ​piece of ​bread, used for a ​sandwich, or a ​small, round, ​sweetbread: Buy some ​hamburger buns for ​supper.

bun noun [C] (KNOT)

hairarranged into a round ​knot at the back of the ​head
(Definition of bun from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of "bun" - British English Dictionary

See all translations

bunnoun

uk   us   /bʌn/

bun noun (FOOD)

B2 [C] a ​small, ​sweet, usually round ​cake: a ​cinnamon bunB2 [C] mainly US a ​small, round ​piece of ​bread, ​especially one that is ​cut horizontally and ​holds a burger : a ​hamburger bun

bun noun (HAIRSTYLE)

[C] a woman's ​hairstyle where the ​hair is ​brought together into a round ​shape at the back of the ​head: She ​wore her ​hair in a bun.

bun noun (BOTTOM)

[C usually plural] mainly US informal a buttock (= one ​side of a person's ​bottom)
(Definition of bun from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of bun?
Add Cambridge dictionaries to your browser to your website
Word of the Day

golden

made of gold

Word of the Day

Introducing a new author and a new weekly blog post!
Introducing a new author and a new weekly blog post!
by Cambridge Dictionaries Online,
August 27, 2015
The English language is constantly changing. You know that. But did you know that at Cambridge Dictionaries Online we keep track of the changes? We continually add new words and new meanings to our online dictionary for learners of English. Some of them are new to English entirely (neologisms), and some

Read More 

parklet noun
parklet noun
August 31, 2015
a public outdoor space that may be associated with a local business but where anyone can sit Pop-up cafes in NY are what’s actually called parklets in many other places around the country.

Read More