Banker

Part of speech: noun (n.)

1. One who conducts the business of banking; one who, individually, or as a member of a company, keeps an establishment for the deposit or loan of money, or for traffic in money, bills of exchange, etc.

2. A money changer. [Obs.]

3. The dealer, or one who keeps the bank in a gambling house.

4. A vessel employed in the cod fishery on the banks of Newfoundland. Grabb. J. Q. Adams.

5. A ditcher; a drain digger. [Prov. Eng.]

6. The stone bench on which masons cut or square their work. Weale.