Depositor (noun)

1. A person or organization that deposits money in a bank or other financial institution.
2. A person who leaves or entrusts something with another person or place for safekeeping.

Origin:

Late middle english (in the sense "person who lays down or puts down"): from latin depositor, from deponere "lay down", from de- "down" + ponere "put".

Examples:

1. The bank offered a special rate of interest for depositors who kept a certain amount of money in their accounts.
2. The depositor was required to provide identification and proof of address before opening an account.
3. Many depositors were worried about the safety of their money after the bank was reported to have financial difficulties.
4. The museum was the depositor of several rare and valuable artifacts.
5. The depositor was grateful to find that the contents of the safety deposit box had been left undisturbed.