Used when a decision or plan needs to be stopped or changed to a previous state.

Plan Reversal

Indicates a sudden change that goes against the original direction or expectation.

Unexpected Change

Implies that progress is being undone, often leading to disappointment or frustration.

Specifies the action of physically changing a vehicle's gear to move backward.

Highlights that it's the driver's action to engage the reverse gear, not automatic.

Suggests the necessity to observe the surroundings before reversing a vehicle.

Describes the backward movement itself or the action causing something to move backward.

Can refer to any object's movement, not necessarily a vehicle; emphasizes direction.