deposit
預金 — Institutions
Money deposited in a bank. On the ledger, it is a debt the bank owes to you.
One Deutsche Mark note (1948 series)1948
Your own metal is not sitting dormant in a vault. A deposit is a liability for the bank, and it can also be created by being written into a borrower's account when a loan is made. That is why a bank run occurs when everyone demands their money back at the same time.