cutter vs trained worker

cutter and trained worker both are nouns.

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

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

Other hypernyms of cutter include skilled worker, skilled workman.

cutter (noun)	trained worker (noun)
a cutting implement; a tool for cutting	a worker who has acquired special skills
a boat for communication between ship and shore
a sailing vessel with a single mast set further back than the mast of a sloop
someone whose work is cutting (as e.g. cutting cloth for garments)
someone who carves the meat
someone who cuts or carves stone