giro account vs United Kingdom of Great Britain and Northern Ireland

giro account and United Kingdom of Great Britain and Northern Ireland both are nouns.

Word	Noun	Adjective	Verb	Adverb
giro account	Yes	No	No	No
United Kingdom of Great Britain and Northern Ireland	Yes	No	No	No

giro account (noun)	United Kingdom of Great Britain and Northern Ireland (noun)
an account at a post office that can be used in similar ways to an account at a bank	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