A metal (from Greek "μ?ταλλον" ? métallon, "mine, quarry, metal"μ?ταλλον Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Librarymetal, on Oxford Dictionaries) is an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually shiny, malleable and ductile.
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