Group Of Seven (G-7) Seven of the world's leading countries that meet periodically to achieve a cooperative effort on international economic and monetary issues. Investopedia Says: The G-7 includes the Group of Five countries along with Canada and Italy. Related Terms: Finmins General Agreement On Tariffs And Trade - GATT Globalization Group of Eight - G-8 Group of Five - G-5 National Treatment North American Free Trade Agreement - NAFTA World Trade Organization - WTO |