nous vs Great Britain

nous and Great Britain both are nouns.

Word	Noun	Adjective	Verb	Adverb
nous	Yes	No	No	No
Great Britain	Yes	No	No	No

nous (noun)	Great Britain (noun)
that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason	an island comprising England and Scotland and Wales
common sense	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