Breadcrumb Home > Thesaurus > P Synonyms of plexus pulmonalis Find synonyms for: Noun1. pulmonary plexis, plexus pulmonalis, nerve plexususage: one of two autonomic nerve plexuses in each lungWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: legerdemain Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language