UNIT OF ACCOUNT: The money function in which money is used as the common benchmark to designate the prices of goods throughout the economy. Unit of account, or measure of value, means money is functioning as the measuring unit for prices. In other words, prices of goods are stated in terms of the monetary unit. This is one of four basic functions of money. The other three are medium of exchange, store of value, and standard of deferred payment. See also | money | money functions | price | medium of exchange | store of value | standard of deferred payment |