drained vs United Kingdom of Great Britain and Northern Ireland

drained is not a noun while United Kingdom of Great Britain and Northern Ireland is a noun.

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

drained (noun)	United Kingdom of Great Britain and Northern Ireland (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

drained (adjective)	United Kingdom of Great Britain and Northern Ireland (adjective)
emptied or exhausted of (as by drawing off e.g. water or other liquid)
extremely exhausted
drained of electric charge; discharged