gilder vs trained worker

gilder and trained worker both are nouns.

Word	Noun	Adjective	Verb	Adverb
gilder	Yes	No	No	No
trained worker	Yes	No	No	No

As nouns, trained worker is a hypernym of gilder; that is, trained worker is a word with a broader meaning than gilder:

Other hypernyms of gilder include skilled worker, skilled workman.

gilder (noun)	trained worker (noun)
someone whose occupation is to apply an overlay of gold or gilt	a worker who has acquired special skills