From Longman Dictionary of Contemporary EnglishEuro-zoneEuro-zone the group of European countries that use the euro as a standard unit of money trade among the countries of the euro-zoneFrom Longman Business Dictionaryeuro-zoneˈeuro-ˌzone [singular] ECONOMICS the part of Europe where the euro is used as currencyThe new currency is due to be physically introduced across the euro zone between January and July 2002. → zone
