Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun ethmoidal_vein

1 sense of ethmoidal vein

Sense 1
ethmoidal vein, vena ethmoidalis -- (veins that drain the ethmoidal sinuses and empty into the superior ophthalmic vein)
       => vein, vena, venous blood vessel -- (a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood")