Breadcrumb Home > Thesaurus > P Synonyms of pericardial Find synonyms for: Adjective1. pericardial, pericardiacusage: located around the heart or relating to or affecting the pericardium; "pericardial space"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of pericardial (Dictionary) ✖ Related Content Daily Word Quiz: hortatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language