Victoria sponge vs Britain

Victoria sponge and Britain both are nouns.

Word	Noun	Adjective	Verb	Adverb
Victoria sponge	Yes	No	No	No
Britain	Yes	No	No	No

Victoria sponge (noun)	Britain (noun)
a cake consisting of two layers of sponge cake with a jelly filling in between	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