A fuse for an explosive.
A colored flare used as a warning on the railroad.
A light musket or firelock.
A large friction match.
One who, or that which, fuses or is fused; an individual component of a fusion.
A conical, grooved pulley in early clocks, antique watches, and possibly all non-electronic marine chronometers.
The powder or other combustible used to communicate fire to a charge of gunpowder, as in a firearm.
The implicit memory effect in which exposure to a stimulus influences response to a subsequent stimulus.
The carrying over of water, with the steam, from the boiler, as into the cylinder.
A substance used as a primer.