/ Thesaurus / S Synonyms of socialist labor party Find synonyms for: Noun1. Socialist Labor Party, party, political partyusage: a political party in the United States; formed in 1874 to advocate the peaceful introduction of socialismWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language