van vs UK

van and UK both are nouns.

Word	Noun	Adjective	Verb	Adverb
van	Yes	No	No	No
UK	Yes	No	No	No

van (noun)	UK (noun)
a truck with an enclosed cargo space	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 camper equipped with living quarters
(Great Britain) a closed railroad car that carries baggage or freight
the leading units moving at the head of an army
any creative group active in the innovation and application of new concepts and techniques in a given field (especially in the arts)