Breadcrumb Home > Thesaurus > Z Synonyms of zoology Find synonyms for: Noun 1. fauna, zoology, collection, aggregation, accumulation, assemblage usage: all the animal life in a particular region or period; "the fauna of China"; "the zoology of the Pliocene epoch" 2. zoology, zoological science, biology, biological science usage: the branch of biology that studies animals WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of zoology (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: supererogatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language