Breadcrumb Home > Thesaurus > T Synonyms of trinitroglycerin Find synonyms for: Noun 1. nitroglycerin, nitroglycerine, trinitroglycerin, glyceryl trinitrate, Nitrospan, Nitrostat, nitrate, vasodilator, vasodilative usage: a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat) WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of trinitroglycerin (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: eponymous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language