hot pot vs United Kingdom of Great Britain and Northern Ireland

hot pot and United Kingdom of Great Britain and Northern Ireland both are nouns.

Word	Noun	Adjective	Verb	Adverb
hot pot	Yes	No	No	No
United Kingdom of Great Britain and Northern Ireland	Yes	No	No	No

hot pot (noun)	United Kingdom of Great Britain and Northern Ireland (noun)
a stew of meat and potatoes cooked in a tightly covered pot	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