/ Thesaurus / A Synonyms of avifaunistic Find synonyms for: Adjective1. avifaunal, avifaunisticusage: of or relating to birds of a particular region or periodWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cur Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language