coiner vs United Kingdom of Great Britain and Northern Ireland

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

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

coiner (noun)	United Kingdom of Great Britain and Northern Ireland (noun)
a skilled worker who coins or stamps money	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
someone who is a source of new words or new expressions
a maker of counterfeit coins