/ Thesaurus / P Synonyms of planetary house Find synonyms for: Noun1. sign of the zodiac, star sign, sign, mansion, house, planetary house, region, partusage: (astrology) one of 12 equal areas into which the zodiac is dividedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: bibliophile Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language