Ballistite n 1: an explosive (trade name Ballistite) that burns with relatively little smoke; contains pyrocellulose and is used as a propellant [syn: {smokeless powder}, {Ballistite}]
Ballistite \Bal"lis*tite\, n. [See {Ballista}.] (Chem.) A smokeless powder containing equal parts of soluble nitrocellulose and nitroglycerin. [Webster 1913 Suppl.]