arteria metatarsea vs arteria

arteria metatarsea and arteria both are nouns.

Word	Noun	Adjective	Verb	Adverb
arteria metatarsea	Yes	No	No	No
arteria	Yes	No	No	No

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

arteria metatarsea: dorsal and plantar arteries to the metatarsal region of the foot
arteria: a blood vessel that carries blood from the heart to the body

Other hypernyms of arteria metatarsea include arterial blood vessel, artery.

arteria metatarsea (noun)	arteria (noun)
dorsal and plantar arteries to the metatarsal region of the foot	a blood vessel that carries blood from the heart to the body