class list vs United Kingdom

class list and United Kingdom both are nouns.

Word	Noun	Adjective	Verb	Adverb
class list	Yes	No	No	No
United Kingdom	Yes	No	No	No

class list (noun)	United Kingdom (noun)
a list issued by examiners that categorizes students according to the class of honours they achieved in their degree examinations	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