noun
: a maneuver in which one or more railroad cars are disconnected from a locomotive while moving and as the locomotive pulls away are switched to another track to roll to a desired position under their own momentum
noun
: a maneuver in which one or more railroad cars are disconnected from a locomotive while moving and as the locomotive pulls away are switched to another track to roll to a desired position under their own momentum
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012