Breadcrumb Home > Thesaurus > Z Synonyms of zodiac Find synonyms for: Noun 1. zodiac, region, part usage: a belt-shaped region in the heavens on either side to the ecliptic; divided into 12 constellations or signs for astrological purposes 2. zodiac, diagram usage: (astrology) a circular diagram representing the 12 zodiacal constellations and showing their signs WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of zodiac (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