/ Thesaurus / L Synonyms of lounge suit Find synonyms for: Noun1. two-piece, two-piece suit, lounge suit, business suitusage: a business suit consisting of a matching jacket and skirt or trousersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: aversion Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language