vena nasofrontalis vs nasofrontal vein

vena nasofrontalis and nasofrontal vein both are nouns.

Word	Noun	Adjective	Verb	Adverb
vena nasofrontalis	Yes	No	No	No
nasofrontal vein	Yes	No	No	No

As nouns, vena nasofrontalis and nasofrontal vein are synonyms defined as:

vena nasofrontalis and nasofrontal vein: a vein located in the anterior medial part of the orbit; connects the superior ophthalmic with the angular vein

vena nasofrontalis (noun)	nasofrontal vein (noun)
a vein located in the anterior medial part of the orbit; connects the superior ophthalmic with the angular vein	a vein located in the anterior medial part of the orbit; connects the superior ophthalmic with the angular vein