gastroomental vein vs vena gastroomentalis

gastroomental vein and vena gastroomentalis both are nouns.

Word	Noun	Adjective	Verb	Adverb
gastroomental vein	Yes	No	No	No
vena gastroomentalis	Yes	No	No	No

As nouns, gastroomental vein and vena gastroomentalis are synonyms defined as:

gastroomental vein and vena gastroomentalis: one of two veins serving the great curvature of the stomach

Other synonyms of gastroomental vein include gastroepiploic vein.

gastroomental vein (noun)	vena gastroomentalis (noun)
one of two veins serving the great curvature of the stomach	one of two veins serving the great curvature of the stomach