/ Thesaurus / B Synonyms of brokerage house Find synonyms for: Noun1. brokerage house, brokerage, workplace, workusage: place where a broker conducts his businessWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: sumptuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language