glass-cutter vs craftsman

glass-cutter and craftsman both are nouns.

Word	Noun	Adjective	Verb	Adverb
glass-cutter	Yes	No	No	No
craftsman	Yes	No	No	No

As nouns, craftsman is a hypernym of glass-cutter; that is, craftsman is a word with a broader meaning than glass-cutter:

Other hypernyms of glass-cutter include artificer, artisan, journeyman.

glass-cutter (noun)	craftsman (noun)
someone who cuts flat glass to size	a skilled worker who practices some trade or handicraft
someone who cuts or grinds designs on glass	a creator of great skill in the manual arts
	a professional whose work is consistently of high quality