An alloy of tin, copper, and mercury, sometimes formerly used for the bearings and packings of machinery.

A class where metalwork is taught. / The room where these classes take place. / A shop that deals in metalworking

(chemistry, obsolete) Any of the four metals aluminum, gallium, indium and thallium of the boron group in the periodic table of elements.

An abrasive, distorted subgenre of heavy metal music influenced by hardcore punk and doom metal.

A hard alloy of about four parts of copper to one of tin, used for making bells.

a subgenre of heavy metal with progressive rock influences

A kind of gun metal, containing copper, zinc, and iron, but no tin.

A variety of clay ironstone, in Staffordshire, England, used for making tools.

A fusible alloy consisting of one or two parts of cadmium, two parts of tin, four of lead, and seven or eight of bismuth.

(music) A genre of heavy metal music characterized by experimental and unconventional elements.