United Kingdom vs sickness benefit

United Kingdom and sickness benefit both are nouns.

Word	Noun	Adjective	Verb	Adverb
United Kingdom	Yes	No	No	No
sickness benefit	Yes	No	No	No

United Kingdom (noun)	sickness benefit (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	money paid (by the government) to someone who is too ill to work