Definitions for "Staged"
A driver is considered Staged when the vehicle's front wheels break the second infrared beam in the starting line area. This signals the starter that a driver is ready to race. A driver can detect when the vehicle is Staged when the second set of double-yellow bulbs on the top of the Christmas Tree illuminate. The final Staging motion must be a forward movement going from Pre Stage to Stage.
A rider is staged when the front wheels of the car are right on the starting line and the small yellow light below the pre-staged light on his/her side of the Christmas Tree is glowing. Once a rider is staged, the calibrated countdown (see "Christmas Tree") may begin at any time.
deliberately arranged for effect; "one of those artfully staged photographs"
Keywords:  novel, version, written, performed
written for or performed on the stage; "a staged version of the novel"
Keywords:  far, finding, spread, cancer, process
the process of finding out whether cancer has spread and if so, how far.