Tula metal

== English == === Etymology === Tula (“a place name in Russia”) + metal === Noun === Tula metal (uncountable) (historical or obsolete) An alloy of silver, copper, and lead. ==== Translations ==== Russian: please add this translation if you can === References === “Tula metal”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.