Britain vs gin mill

Britain and gin mill both are nouns.

Word	Noun	Adjective	Verb	Adverb
Britain	Yes	No	No	No
gin mill	Yes	No	No	No

Britain (noun)	gin mill (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	tavern consisting of a building with a bar and public rooms; often provides light meals