Banker :: Banker (n.) 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..
Double-banked :: Double-banked (a.) Applied to a kind of rowing in which the rowers sit side by side in twos, a pair of oars being worked from each bank or thwart..