Britain vs bottle bank

Britain and bottle bank both are nouns.

Word	Noun	Adjective	Verb	Adverb
Britain	Yes	No	No	No
bottle bank	Yes	No	No	No

Britain (noun)	bottle bank (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 place where bottles can be deposited for recycling