Meronyms (substance of iron ore): atomic number 26; Fe; iron (a heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood).
Spike (formerly and popularly known as Spike TV) is an American basic cable and satellite television channel that is owned by Viacom Music and Entertainment Group, a unit of the Viacom Media Networks division of Viacom.
The golden spike (also known as The Last Spike) is the ceremonial final spike driven by Leland Stanford to join the rails of the First Transcontinental Railroad across the United States connecting the Central Pacific and Union Pacific railroads on May 10, 1869, at Promontory Summit, Utah Territory.