Dictionary definition · bank
noun
- sloping land (especially the slope beside a body of water)"they pulled the canoe up on the bank"
- a financial institution that accepts deposits and channels the money into lending activities"he cashed a check at the bank"
- a long ridge or pile"a huge bank of earth"
- an arrangement of similar objects in a row or in tiers"he operated a bank of switches"
- a supply or stock held in reserve for future use (especially in emergencies)
- the funds held by a gambling house or the dealer in some gambling games"he tried to break the bank at Monte Carlo"
verb
- tip laterally"the pilot had to bank the aircraft"
- enclose with a bank"bank roads"
- do business with a bank or keep an account at a bank"Where do you bank in this town?"
- act as the banker in a game or in gambling
- be in the banking business
- put into a bank account"She deposits her paycheck every month"
Source: Open English WordNet (CC BY 4.0).