cookie vs U.K.

cookie and U.K. both are nouns.

Word	Noun	Adjective	Verb	Adverb
cookie	Yes	No	No	No
U.K.	Yes	No	No	No

cookie (noun)	U.K. (noun)
a short line of text that a web site puts on your computer's hard drive when you access the web site	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
any of various small flat sweet cakes
the cook on a ranch or at a camp