slate club vs Great Britain

slate club and Great Britain both are nouns.

Word	Noun	Adjective	Verb	Adverb
slate club	Yes	No	No	No
Great Britain	Yes	No	No	No

slate club (noun)	Great Britain (noun)
a group of people who save money in a common fund for a specific purpose (usually distributed at Christmas)	an island comprising England and Scotland and Wales
	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