Fusion, marriage, combination.
A metal that is a combination of two or more elements, at least one of which is a metal.
An admixture; something added which stains, taints etc.
To impair or debase by mixture.
To mix or combine; often used of metals.
To reduce the purity of by mixing with a less valuable substance.
One who, or that which, fuses or is fused; an individual component of a fusion.
A colored flare used as a warning on the railroad.
A light musket or firelock.
A large friction match.
A fuse for an explosive.
A conical, grooved pulley in early clocks, antique watches, and possibly all non-electronic marine chronometers.