deposit

noun
  1. A sum of money placed or kept in a bank account, usually to gain interest. noun
    She made a deposit of $500 into her savings account.
    The bank offers a higher interest rate for larger deposits.
  2. A sum of money given as a first installment or as a pledge for a contract, the balance being payable later. noun
    He paid a deposit on the car to secure the purchase.
    The landlord requires a security deposit before you move in.
  3. A layer or mass of accumulated matter. noun
    The river left a deposit of silt on the banks.
    Geologists found a deposit of minerals in the area.
  4. To place or put something down in a specific place, especially for safekeeping. verb
    She deposited her coat on the chair before entering the room.
    He deposited the documents in the safe.
  5. To put money into a bank account. verb
    He deposited his paycheck into his checking account.
    You can deposit cash at the ATM.