arteria digitalis vs artery

arteria digitalis and artery both are nouns.

Word	Noun	Adjective	Verb	Adverb
arteria digitalis	Yes	No	No	No
artery	Yes	No	No	No

As nouns, artery is a hypernym of arteria digitalis; that is, artery is a word with a broader meaning than arteria digitalis:

arteria digitalis: arteries in the hand and foot that supply the fingers and toes
artery: a blood vessel that carries blood from the heart to the body

Other hypernyms of arteria digitalis include arteria, arterial blood vessel.

arteria digitalis (noun)	artery (noun)
arteries in the hand and foot that supply the fingers and toes	a major thoroughfare that bears important traffic
	a blood vessel that carries blood from the heart to the body