Great Britain vs simnel

Great Britain and simnel both are nouns.

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

Great Britain (noun)	simnel (noun)
an island comprising England and Scotland and Wales	a crisp bread of fine white flour
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 fruitcake (sometimes covered with almond paste) eaten at mid-Lent or Easter or Christmas