Breadcrumb Home > Thesaurus > P Synonyms of pyorrhea alveolaris Find synonyms for: Noun1. pyorrhea, pyorrhoea, pyorrhea alveolaris, Riggs' disease, periodontal disease, periodontitisusage: chronic periodontitis; purulent inflammation of the teeth socketsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language