/ Thesaurus / P Synonyms of publishing house Find synonyms for: Noun1. publisher, publishing house, publishing firm, publishing company, firm, house, business firmusage: a firm in the publishing businessWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: inane Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language