amtrak

noun

1. (alt-of, alternative)Alternative form of amtrac (“amphibious vehicle”).

name

1. (US)A US passenger railway (incorporated as the National Railroad Passenger Corporation).

   “Trains are fuller under Amtrak, but it is thought to be largely because there are fewer trains.”

   “Its pitifully small appropriation of $40 million already gone, Amtrak has asked Congress for another $170 million to keep the trains running through mid-1973.”

   “The Amtrak brand revitalization approach represents one of the most ambitious, comprehensive, and systematic experiential marketing approaches I have ever seen.”