Before revision: In the United States, the term rolling stock has been expanded from the older broadly defined "trains" to include wheeled vehicles used by businesses on roadways.
After revision: North America, Australia and other countries, the term consist ( ) is sometimes used to describe the rolling stock (group of rail vehicles) that makes up a train.InIn the United States, the term rolling stock has been expanded from the older broadly defined "trains" to include wheeled vehicles used by businesses on roadways.