| Noun | 1. | anorak - a kind of heavy jacket (`windcheater' is a British term)cagoule - lightweight parka; waterproof jacket - a short coat ski jacket, ski parka - a parka to be worn while skiing Britain, Great Britain, U.K., UK, United Kingdom, United Kingdom of Great Britain and Northern Ireland - a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom |