Remitter

noun

1. One who remits.
2. In law, the sending or setting back of a person to a title or right he had before; the restitution of a more ancient and certain right to a person who has right to lands, but is out of possession, and has afterward the freehold cast upon him by some subsequent defective title, by operation of law, by virtue of which he enters, the law in such case reinstating him as if possessing under his original title, free of encumbrances suffered by the possessor meanwhile.
3. In postal service, the person who fills out the application-blank for a monoy-order; the sender of such an order.
4. One who remits.
5. One who pardons.