metal, metallic element - any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.

scheelite - a mineral used as an ore of tungsten

iron manganese tungsten, wolframite - a mineral consisting of iron-manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks

cardinal compass point - one of the four main compass points

power unit - a measure of electric power

milliwatt - a unit of power equal to one thousandth of a watt

kilowatt, kW - a unit of power equal to 1000 watts

H.P., horsepower, HP - a unit of power equal to 746 watts

Latin alphabet, Roman alphabet - the alphabet evolved by the ancient Romans which serves for writing most of the languages of western Europe

alphabetic character, letter of the alphabet, letter - the conventional characters of the alphabet used to represent speech; "his grandmother taught him his letters"