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iron horse

See more synonyms for iron horse on Thesaurus.com
noun Older Use.
  1. a locomotive.
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Origin of iron horse

First recorded in 1825–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for iron horse

engine, diesel

Examples from the Web for iron horse

Historical Examples of iron horse

  • They had no time to repair or refit, for an iron-horse of more bottom was close behind.

    Daring and Suffering:

    William Pittenger


British Dictionary definitions for iron horse

iron horse

noun
  1. archaic a steam-driven railway locomotive
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012