glyptic art vs carving

glyptic art and carving both are nouns.

Word	Noun	Adjective	Verb	Adverb
glyptic art	Yes	No	No	No
carving	Yes	No	No	No

As nouns, carving is a hypernym of glyptic art; that is, carving is a word with a broader meaning than glyptic art:

glyptic art: carvings or engravings (especially on precious stones)
carving: a sculpture created by removing material (as wood or ivory or stone) in order to create a desired shape

glyptic art (noun)	carving (noun)
carvings or engravings (especially on precious stones)	creating figures or designs in three dimensions
	removing parts from hard material to create a desired pattern or shape
	a sculpture created by removing material (as wood or ivory or stone) in order to create a desired shape