D defs.my
Entry 1 sense Webster, 1913

Kingston metal

/kĭng'-stən mĕt'-əl/ · King·ston met·al · IPA
01 n. An alloy of tin, copper, and mercury, sometimes used for the bearings and packings of machinery.
  1. 1.
    An alloy of tin, copper, and mercury, sometimes used for the bearings and packings of machinery.