NOMINAL GROSS DOMESTIC PRODUCT: The total market value, measured in current prices, of all goods and services produced within the political boundaries of an economy during a given period of time, usually one year. The key is that nominal gross domestic product is measured in current, or actual prices; the prices buyers actually pay for goods and services purchased. Nominal gross domestic product is also termed current gross domestic product. See also | gross domestic product | inflation | price level | GDP price deflator | nominal | real | current GDP | constant GDP |