I. ˌlō-kə-ˈmō-tiv adjective
Date: 1612
1. : locomotory
2. : of or relating to travel
3. : of, relating to, or being a machine that moves about by operation of its own mechanism
II. noun
Date: 1829
1. : a self-propelled vehicle that runs on rails and is used for moving railroad cars
2. : a school or college cheer characterized by a slow beginning and a progressive increase in speed