Definition of fuse

• v. t. - To liquefy by heat; to render fiuid; to dissolve; to melt.
• v. t. - To unite or blend, as if melted together.
• v. i. - To be reduced from a solid to a Quid state by heat; to be melted; to melt.
• v. i. - To be blended, as if melted together.
• n. - A tube or casing filled with combustible matter, by means of which a charge of powder is ignited, as in blasting; -- called also fuzee. See Fuze.