artery of the vestibule bulb ar·te·ryoft·hevestibulebulb uncommon noun 1. a branch of the internal pudendal artery in females that supplies the bulb of the vestibule Synonymsartery of the vestibule bulbarteria bulbi vestibuli Related words Broader terms artery WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
