reverse

US /rɪˈvɝːs/
UK /rɪˈvɝːs/
"reverse" picture
1.

to move backward or in the opposite direction

:
He had to reverse the car out of the narrow driveway.
The company decided to reverse its decision to lay off employees.
1.

the opposite of what is usual or expected

:
The reverse of the coin shows a different image.
He did the exact reverse of what I told him.
1.

going in the opposite direction to that previously mentioned or established

:
The car went into reverse gear.
He took a reverse course of action.