British (adjective)

1. Of or relating to Britain or its people.
2. Of or relating to the United Kingdom of Great Britain and Northern Ireland or its people.

Origin:

Late middle english: from british middle french british, from britannique, from latin britannicus, from britanni (plural) 'the britons', used by the romans to describe the native people of britain.

Examples:

1. British culture is often seen as reserved and polite.
2. The British Parliament is located in London.
3. British cuisine has improved greatly in recent years.
4. He's a talented British actor.
5. British rock music is very popular around the world.