reverse
adjective
°Having the order of its constituents moved backwards in time or space.
"We ate the meal in reverse order with the dessert first and ending with the starter."
°Causing movement in the opposite direction.
"He selected reverse gear."
noun
°The opposite of front.
°The opposite of forward.
verb
°To turn something around such that it faces in the opposite direction.
°To turn something inside out or upside down.