Map of the Four U.S. Time Zones in the Conterminous United States. Click the U.S. time zone map for a larger version of the map that will enable you to see county lines more clearly. Photo Credit: Matt Rosenberg/About.com.
Juggernaut means a massive force. If the army marching into your country is a juggernaut, you're doomed. If you're trying to market a new Cola product, you're up against corporate giant Coca-Cola, a beverage juggernaut if ever there was one.
In contrast, the Newcastle juggernaut rolls on. (Britain, sometimes derogatory) A large, cumbersome truck or lorry, especially an artic. An institution that incites destructive devotion or to which people are carelessly sacrificed.