/ Thesaurus / L Synonyms of labor department Find synonyms for: Noun1. Department of Labor, Labor Department, Labor, DoL, executive departmentusage: the federal department responsible for promoting the working conditions of wage earners in the United States; created in 1913WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language