A song, especially a hip hop or rap recording intended to disparage or attack another person or group.

The parallel steel rails on which a train runs.

present participle of track down

Third-person singular simple present indicative form of track down

Alternative spelling of racetrack

A continuous track in the form of a steel or rubber belt fitted instead of wheels to crawlers, bulldozers, excavators, loaders, backhoes, tanks and similar off-road vehicles.

plural of railroad track / The railroad network, used with the definite article (“the railroad tracks”).

plural of rail track

A system of lightbulbs that are affixed movably to tracks.

The continuous monitoring of the position and range of a remote object using radio