°A mark left by something that has passed along; as, the track, or wake, of a ship; the track of a meteor; the track of a sled or a wheel.
°A mark or impression left by the foot, either of man or beast; trace; vestige; footprint.
°To observe the (measured) state of an object over time.
°To monitor the movement of a person or object.
synonyms: trace, trail, wake, footprint more» , path, road, way, course, trajectory, racetrack, rails, railway, train track, area, parcel, region, tract, track width, ground, pitch, recording, groove, athletics, track and field, monitor, follow, find, locate, trace, track down