/ Thesaurus / D Synonyms of dinner party Find synonyms for: Noun1. dinner, dinner party, partyusage: a party of people assembled to have dinner together; "guests should never be late to a dinner party"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language