The action of reverting something. / The action of returning to a former condition or practice. / The fact of being turned the reverse way. / The action of turning something the reverse way.

plural of reverser

Something which reverses a particular action or condition. / (aviation) A thrust reverser. / (Scotland, law) A mortgager of land. / (slang, computing) A reverse-engineer.

plural of reversal

The property of being reversible.

In a reverse manner; in the opposite sequence or direction. / Conversely; on the other hand.

(now rare) In a reverse way or direction; in reverse; upside-down.

The opposite of something. / The act of going backwards; a reversal. / A piece of misfortune; a setback.

(transitive) To turn something around so that it faces the opposite direction or runs in the opposite sequence. / (transitive) To turn something inside out or upside down.

Opposite, contrary; going in the opposite direction. / Pertaining to engines, vehicle movement etc. moving in a direction opposite to the usual direction.