Reparifarge- Used to reverse unsuccessful transformations.
Reparo (mending charm)- Used to repair objects.
Repello Muggletum (muggle repelling charm)- Keeps Muggles away from wizarding places by causing them to remember important meetings they missed and to cause the Muggles in question to forget what they were doing.
Repello Inimicum- Disintegrates the persons entering this charm.
Rictusempra (tickling charm)- Causes an extreme tickling sensation that, in the case of Draco Malfoy, made him drop to the floor laughing. In the film, this spell causes the victim to be thrown in cartwheels through the air, rather than tickling them.
Riddikulus- A spell used when fighting a Boggart, "Riddikulus" forces the Boggart to take the appearance of an object the caster is focusing on. Best results can be achieved if the caster is focusing on something humorous, with the desire that laughter will weaken the Boggart.
