/ Thesaurus / V Synonyms of vena stylomastoidea Find synonyms for: Noun1. stylomastoid vein, vena stylomastoidea, vein, vena, venous blood vesselusage: a vein that drains the tympanic cavity and empties into the retromandibular veinWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language