Breadcrumb Home > Thesaurus > P Synonyms of pterodactylus Find synonyms for: Noun1. Pterodactylus, genus Pterodactylus, reptile genususage: a reptile genus of PterodactylidaeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: tendentious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language