A country in Western Europe (comprising Wales, Scotland, England and Northern Ireland) with the capital London.
a kingdom divided into England and Scotland and Wales and Northern Ireland
a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales 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
Synonyms for the word UK
Britain
Great Britain
UK
United Kingdom
United Kingdom of Great Britain and Northern Ireland