shadrach Meaning, Definition & Usage

Sha"drach noun
Definitions
  1. (Metal.) A mass of iron on which the operation of smelting has failed of its intended effect; -- so called from Shadrach, one of the three Hebrews who came forth unharmed from the fiery furnace of Nebuchadnezzar. (See Dan. iii. 26, 27.)

Webster 1913