A person who supervises others; a supervisor, especially in a mine.
A person with great powers; a superman.
To provide with too many personnel; overstaff.
An escrow agent or custodian.
A person holding the stakes of bettors, with the responsibility of delivering the pot to the winner of the bet.
A person or organisation with a legitimate interest in a given situation, action or enterprise.
A person filing an interpleader action, such as a garnishee or trustee, who acknowledges possession of property that is owed to one or more of several other claimants.