Breadcrumb Home > Thesaurus > P Synonyms of pulmonary trunk Find synonyms for: Noun1. pulmonary trunk, truncus pulmonalis, pulmonary artery, arteria pulmonalisusage: the artery that carries venous blood from the right ventricle of the heart and divides into the right and left pulmonary arteriesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: perambulate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language