ethmoidal vein
n.
Any of the veins that drain the ethmoidal sinuses and pass into the superior ophthalmic vein.
Words nearby ethmoidal vein
ethmoidal cell,
ethmoidal crest,
ethmoidal foramen,
ethmoidal labyrinth,
ethmoidal sinus,
ethmoidal vein,
ethmoidectomy,
ethmoiditis,
ethmoturbinal,
ethnarch,
ethnarchy