/ Thesaurus / O Synonyms of office block Find synonyms for: Noun1. office building, office block, building, edificeusage: a building containing offices where work is doneWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language