United Kingdom of Great Britain and Northern Ireland vs mod

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

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

United Kingdom of Great Britain and Northern Ireland (noun)	mod (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 British teenager or young adult in the 1960s; noted for their clothes consciousness and opposition to the rockers

United Kingdom of Great Britain and Northern Ireland (adjective)	mod (adjective)
	relating to a recently developed fashion or style