(informal, UK) The head office of the GCHQ in Cheltenham, UK.

(UK) A method of fare evasion by buying tickets only covering the beginning and the end of a journey.

A deep-fried piece of dough or batter, commonly of a toroidal (a ring doughnut) shape, often mixed with various sweeteners and flavourings; or flattened sphere (a filled doughnut) shape filled with jam, custard or cream.

plural of doughnut

(Canada, US) A doughnut filled with jam and usually topped with icing sugar.

plural of jelly doughnut

plural of doughnut hole

An oliebol; a deep-fried non-toroidal dumpling made of soft dough, traditionally eaten in Belgium and the Netherlands at fairs and on New Year's Eve.

plural of Dutch doughnut

A doughnut with a hole in the middle, formed in the shape of a ring.