/ Thesaurus / M Synonyms of master bedroom Find synonyms for: Noun1. master bedroom, bedroom, sleeping room, sleeping accommodation, chamber, bedchamberusage: the principal bedroom in a house; usually occupied by the head of the householdWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: buoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language