sartor vs garment worker

sartor and garment worker both are nouns.

Word	Noun	Adjective	Verb	Adverb
sartor	Yes	No	No	No
garment worker	Yes	No	No	No

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

Other hypernyms of sartor include dressmaker, garment-worker, garmentmaker, adult male, man.

sartor (noun)	garment worker (noun)
a person whose occupation is making and altering garments	a person who makes garments