secateurs vs United Kingdom of Great Britain and Northern Ireland

secateurs and United Kingdom of Great Britain and Northern Ireland both are nouns.

Word	Noun	Adjective	Verb	Adverb
secateurs	Yes	No	No	No
United Kingdom of Great Britain and Northern Ireland	Yes	No	No	No

secateurs (noun)	United Kingdom of Great Britain and Northern Ireland (noun)
small pruning shears with a spring that holds the handles open and a single blade that closes against a flat surface	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