/ Thesaurus / L Synonyms of laboratory bench Find synonyms for: Noun1. lab bench, laboratory bench, workbench, work bench, benchusage: a workbench in a laboratoryWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language