The part or area farthest from the front

To move in a reverse direction

To supply capital to or for

To aid the cause of by approving or favoring

To present evidence in support of.

To assure the certainty or validity of.

Located in the rear

Far from centers of human population

Toward the back

In or toward a former location or condition

The rear part or side

The rear of the torso

One who plays behind the line, especially in football

To move or cause to move backward

To further

To equip with a back