The way or rails along which a train moves.
A path or course laid out for a race, for exercise, etc.
The distance between two opposite wheels on a same axletree.
Physical course; way.
The entire lower surface of the foot; said of birds, etc.
The pitch.
A road or other similar beaten path.
The direction and progress of someone or something; path.
Awareness of something, especially when arising from close monitoring.
A tract or area, such as of land.
A song or other relatively short piece of music, on a record, separated from others by a short silence.
The street, as a prostitute's place of work.
A circular (never-ending) data storage unit on a side of magnetic or optical disk, divided into sectors.
A themed set of talks within a conference.
A mark or impression left by the foot, either of man or animal.
Sound stored on a record.
The physical track on a record.
A mark left by something that has passed along.
The racing events of track and field; track and field in general.
To create music using tracker software.
To make sense; to be consistent with known information
To monitor the movement of a person or object.
To traverse; to move across.
To create a musical recording (a track).
To exhibit good cognitive function.
To discover the location of a person or object by following traces.
To make tracks on or to leave in the form of tracks.
To tow.
To match the movement or change of a person or object.
To travel so that a moving object remains in shot.
To follow the tracks of.
To move.
To observe the (measured) state of a person or object over time.
A grade crossing signal with a swinging motion used to indicate an approaching train.
A device with multiple (often two), alternately flashing lights which is installed at a railway level crossing (or grade crossing), a movable bridge, etc., to warn vehicular traffic to stop.
An instrument that creates a wigwagging motion for polishing.
A device that causes one or more lights to flash in a preset pattern.
A red light near the door of a sound stage that flashes to indicate that cameras are rolling inside the stage and that all people and vehicles outside should remain quiet; a red-eye.
A device used to cause lamps installed on a motor vehicle, especially an emergency vehicle such as an ambulance or police car, to flash as a warning.
Any of a number of mechanical or electrical devices which cause a component to oscillate between two states.
A signal sent by waving a flag to and fro.
A warning device inside the cabin of a truck that causes a mechanical arm to drop into view when the pressure in the airbrake system of the truck becomes too low for the brakes to be reliably deployed.
With a wigwagging or to-and-fro motion.
To send a signal by waving a flag to and fro.
An act of wigwagging.
To oscillate between two states.
To move gently in one direction and then another; to wig or wiggle, to wag or waggle.