Alternative definitions of a escrow account are 'an account established by a broker under the provisions of the license law for the purpose of holding funds on behalf of the broker's principle or some other person until the consummation or termination of a transaction' or 'a trust account held in the borrower's name to pay obligations such as property taxes and insurance premiums'.
Escrow is also known in the judicial context. So-called escrow funds are commonly used to distribute money from a cash settlement in a class action or environmental enforcement action. This way the defendant is not responsible for distribution of judgment monies to the individual plaintiffs or the court-determined use (such as environmental remediation or mitigation). The defendant pays the total amount of the judgment (or settlement) to the court-administered or appointed escrow fund, and the fund distributes the money (often reimbursing its expenses from the judgment funds).
In some jurisdictions, real estate brokers are considered to act as escrow agents when they accept deposits or earnest money for the purchase of real property. In many jurisdictions, the duties of such agents are codified.
Escrow is also used in the field of automated banking and vending equipment. One example is automated teller machines (ATMs), and is the function which allows the machine to hold the money deposited by the customer separately, and in case he or she challenges the counting result, the money is returned. Another example is a vending machine, where the customer's money is held in a separate escrow area pending successful completion of the transaction. If a problem occurs and the customer presses the refund button, the coins are returned from escrow; if no problem occurs, they fall into the coin vault.