combination car

Noun

 * 1)  A railroad car containing two or more compartments used for different purposes, transporting passengers and freight.
 * 2) A vehicle that serves either as a hearse or as an ambulance.
 * 3) A tram or streetcar with separate open and closed compartments, often with the open compartment allowing smoking where the closed compartment does not.
 * 1) A tram or streetcar with separate open and closed compartments, often with the open compartment allowing smoking where the closed compartment does not.