bank

a building in which commercial banking is transacted; "the bank is on the corner of Nassau and Witherspoon"
a container (usually with a slot in the top) for keeping money at home; "the coin bank was empty"
a financial institution that accepts deposits and channels the money into lending activities; "he cashed a check at the bank"; "that bank holds the mortgage on my home"
the funds held by a gambling house or the dealer in some gambling games; "he tried to break the bank at Monte Carlo"
a supply or stock held in reserve for future use (especially in emergencies)
have confidence or faith in; "We can trust in God"; "Rely on your friends"; "bank on your good education"; "I swear by my grandmother''s recipes"
put into a bank account; "She deposites her paycheck every month"
be in the banking business
act as the banker in a game or in gambling
do business with a bank or keep an account at a bank; "Where do you bank in this town?"