/ Thesaurus / L Synonyms of legal separation Find synonyms for: Noun1. legal separation, judicial separation, decree, edict, fiat, order, rescriptusage: a judicial decree regulating the rights and responsibilities of a married couple living apart2. legal separation, separation, cessation, surceaseusage: (law) the cessation of cohabitation of man and wife (either by mutual agreement or under a court order)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language