1. shadrach - Noun
2. Shadrach - Proper noun
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.)
Source: Webster's dictionaryAll of a sudden he knew. Shadrach was rabbit's name. It even sounded black! He tried it on his tongue. He listened to it. Shadrach. Meindert DeJong