/ Thesaurus / E Synonyms of ectrodactyly Find synonyms for: Noun1. ectrodactyly, abnormality, abnormalcyusage: congenital abnormality involving the absence of some fingers or toesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language