To seat (someone) again, to give somebody a different seat.
To fit (something, especially a valve) back into its place.
To sit down again.
To provide (e.g. a room) with more, or new, seats.
To plug (something) back into its socket.
To give or bring back (that which has been lost or taken); to bring back to the owner; to replace.
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 reestablish, or bring back into existence.
The act of recovering data or a system from a backup.