Trans-Siberian Railroad
[ trans-sahy-beer-ee-uh n, trans- ]
/ ˈtræns saɪˈbɪər i ən, ˌtræns- /
noun
a railroad traversing Siberia, from Chelyabinsk in the Ural Mountains to Vladivostok: constructed by the Russian government 1891–1916. over 4000 miles (6440 km) long.