/ Thesaurus / V Synonyms of valvular incompetence Find synonyms for: Noun1. valvular incompetence, incompetenceusage: inability of a bodily valve to close completelyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rotund Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language