Great Britain vs pale ale

Great Britain and pale ale both are nouns.

Word	Noun	Adjective	Verb	Adverb
Great Britain	Yes	No	No	No
pale ale	Yes	No	No	No

Great Britain (noun)	pale ale (noun)
an island comprising England and Scotland and Wales	an amber colored ale brewed with pale malts; similar to bitter but drier and lighter
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