cutaneous vein vs vena cutanea

cutaneous vein and vena cutanea both are nouns.

Word	Noun	Adjective	Verb	Adverb
cutaneous vein	Yes	No	No	No
vena cutanea	Yes	No	No	No

As nouns, cutaneous vein and vena cutanea are synonyms defined as:

cutaneous vein and vena cutanea: one of a number of veins in the subcutaneous tissue that empty into deep veins

cutaneous vein (noun)	vena cutanea (noun)
one of a number of veins in the subcutaneous tissue that empty into deep veins	one of a number of veins in the subcutaneous tissue that empty into deep veins