To regroup or reassign.
To change the classification of (potentially secret documentation).
To grade again, give a new grade or grading to.
The act or process of grading again.
To reestablish, or bring back into existence.
To give in place of, or as restitution for.
To recover (data, etc.) from a backup.
To bring (a note) back to its original signification.
To bring back to good condition from a state of decay or ruin.
To give or bring back (that which has been lost or taken); to bring back to the owner; to replace.
The act of recovering data or a system from a backup.