Definition that contains transportation system
- tsa an agency established in 2001 to safeguard United States transportation systems and insure safe air travel
- short line a transportation system that operates over relatively short distances
- highway system a transportation system consisting of roads for motor transport
- telferage a transportation system in which cars (telphers) are suspended from cables and operated on electricity
- off-line not on a regular route of a transportation system
- main line the principal route of a transportation system
- telpherage a transportation system in which cars (telphers) are suspended from cables and operated on electricity
- air transportation system a transportation system for moving passengers or goods by air
- public transit a public transportation system for moving passengers
- transportation security administration an agency established in 2001 to safeguard United States transportation systems and insure safe air travel