dinky vs UK

dinky and UK both are nouns.

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

dinky (noun)	UK (noun)
a small locomotive	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

dinky (adjective)	UK (adjective)
(British informal) pretty and neat
small and unimpressive