transport safety board
KNKT
NTSC
transportational
public transportation
public transit
transit
transportative
groper
motor car
dispatcher
Transportation Secretary
spoke
Chessie
Secretary of Transportation
accident
FAA
NRAB
Federal Aviation Administration
transit telescope
carrying
transportation company
UIC
ticket vending machine
cab signalling
Transportation Security Administration
TSA
sun gear
ticket printer
AAR
bus line
railroadiana
transportation safety board
underground railway
rattler
connection
hoping
trolleyological
emergency cord
intermodal
commuter
on rails
sleepered
pro-rail
conductor rail
rail
advanced train control system
freighthopping
Pendolino
road machine