Eg Clydesdale press first to show revolutionary engine

• Engine horn is or should be blown with energy
• Press cavalry to provide engine once

Wikipedia Word definitions in Wikipedia
__NOTOC__ " Iron horse " is a literary term for a train or locomotive. Iron horse may also refer to:

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
iron horse \i"ron horse`\, n. A locomotive ; -- an term no longer used. [Obsolete]

WordNet Word definitions in WordNet
n. (c. 1840) an early term for a locomotive

Gazetteer Word definitions in Gazetteer
Population (2000): 321 Housing Units (2000): 148 Land area (2000): 9.177720 sq. miles (23.770184 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 9.177720 sq. miles (23.770184 sq. km) FIPS code: 36735 Located within: California ...

Wiktionary Word definitions in Wiktionary
n. (context transport English) A steam railroad locomotive.