Origin of rumble seat
Examples from the Web for rumble seat
Welcome, on account of his wooden leg and the necessity of having plenty of room, had been given the rumble-seat.
In the rumble behind, lying partly over the rumble-seat, was a dust-coat.Motor Matt's Red Flyer, or, On the High Gear|Stanley R. Matthews
"There will be my machinist in the rumble-seat," replied Morton, blushing furiously.The Last Woman|Ross Beeckman
The vehicle had the usual two seats in front and a rumble-seat behind—places for three, but there were four piled aboard.