United Kingdom of Great Britain and Northern Ireland vs lemon cheese

United Kingdom of Great Britain and Northern Ireland and lemon cheese both are nouns.

Word	Noun	Adjective	Verb	Adverb
United Kingdom of Great Britain and Northern Ireland	Yes	No	No	No
lemon cheese	Yes	No	No	No

United Kingdom of Great Britain and Northern Ireland (noun)	lemon cheese (noun)
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	a conserve with a thick consistency; made with lemons and butter and eggs and sugar