Breadcrumb Home > Thesaurus > V Synonyms of vinegary Find synonyms for: Adjective 1. acetose, acetous, vinegary, vinegarish, sour (vs. sweet) usage: tasting or smelling like vinegar 2. vinegary, vinegarish, ill-natured (vs. good-natured) usage: having a sour disposition; ill-tempered WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of vinegary (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: voxpopuli Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language