Sleeping car and coach car: railway vehicle used for transporting people.
Coach car: railway vehicle that carries passengers.
Panoramic window: large window.
Toilets: cubicles usually equipped with a toilet and a sink.
Vestibule door: opening in the side wall that provides access to the passenger compartment.
Adjustable seat: type of chair in the passenger compartment that can be adjusted to suit the passenger.
Berth: sleeping bunk.
Truck: set of two axles, attached to the railway car on a pivot joint.
Coupler: hook-and-clamp mechanism used to attach railway cars to each other.
Corridor connection: passageway that allows travel from one car to another.
Sleeping car: railway vehicle equipped with beds for passengers.