What does doughnut mean?
A doughnut is a small, sweet treat made from leavened dough that is deep-fried and then usually coated in sugar, glaze, or frosting. It comes in two main forms: a classic ring shape, sometimes described as having a hole in the middle, and a solid, rounded version filled with jam, cream, or custard. Doughnuts are strongly associated with breakfast culture, coffee shops, fairs, and casual indulgence, giving the word a warm, informal, and appetizing connotation. The word also appears figuratively: anything ring-shaped or torus-like — a cushion, a tire mark, even certain data visualizations called 'doughnut charts' — may be described as a doughnut. The shortened American spelling 'donut' is extremely common in commercial branding, though 'doughnut' remains the traditional form in both British and American English. Whether discussing pastries or shapes, the word evokes comfort food and everyday pleasure more than formal cuisine.
A small, usually ring-shaped or filled piece of sweetened fried dough, eaten as a snack or dessert.
"He bought a dozen doughnuts for the morning meeting."
Often used attributively, as in 'doughnut shop' or 'doughnut chart.'
Informally, any object or shape resembling a torus or ring, such as a doughnut-shaped cushion or the circular skid marks left by spinning car tires.
"The teenager left perfect doughnuts on the frozen lake parking lot."
Regular plural; when used attributively before another noun, the singular form is standard (e.g. 'doughnut shop,' not 'doughnuts shop').
"The box held six powdered sugar doughnuts."
The hole in the middle wasn't decoration — it was reportedly invented so the dough would cook evenly all the way through instead of staying raw at the center.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of doughnut
The word 'doughnut' is of American origin, formed transparently from the English nouns 'dough' (the flour-and-water mixture) and 'nut' (originally suggesting a small round shape). It emerged in early nineteenth-century America as fried sweet dough cakes grew popular there, though similar fried dough treats existed earlier under other names such as 'olykoeks' among Dutch settlers in New York. The shortened spelling 'donut' developed later as a phonetic simplification and became widespread through American commercial use. The compound's components are thoroughly Germanic: 'dough' traces back to Old English 'dāh,' related to words for forming or kneading across Germanic languages.
How doughnut is actually used
Informal to neutral register; common in everyday speech and food writing. British English traditionally favors the spelling 'doughnut' with jam-filled varieties, while American English widely uses both 'doughnut' and the shortened 'donut.'
Easily confused with doughnut
'Donut' is simply an Americanized shortened spelling of the same word; 'doughnut' is the older and more formal spelling.