| Noun | 1. | glyceryl trinitrate - 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)cordite - explosive powder (nitroglycerin and guncotton and petrolatum) dissolved in acetone and dried and extruded in brown cords dynamite - an explosive containing nitrate sensitized with nitroglycerin absorbed on wood pulp Nitrospan, Nitrostat - trade names for nitroglycerin used as a coronary vasodilator in the treatment of angina pectoris nitrate - any compound containing the nitrate group (such as a salt or ester of nitric acid) | |