UK vs go-slow

UK and go-slow both are nouns.

Word	Noun	Adjective	Verb	Adverb
UK	Yes	No	No	No
go-slow	Yes	No	No	No

UK (noun)	go-slow (noun)
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 form of protest by workers in which they deliberately slow down in order to cause problem for their employers