bun

a small round roll of bread, often used for hot dogs or hamburgers

bollo, panecillo

• a bun

Collocations hot dog bun · hamburger bun

• I need to buy some hot dog buns.

  Necesito comprar algunos panecillos para perros calientes.

a hairstyle in which the hair is rolled up into a tight round shape at the back of the head, often worn by women and girls

moño, chongo

• in a bun

Collocations messy bun · high bun

• She wore her hair in a neat bun.

  Ella llevaba el cabello en un moño bien peinado.