Definition of tehran conference in English English dictionary
(Nov. 28-Dec. 1, 1943) Meeting of Franklin Roosevelt, Winston Churchill, and Joseph Stalin in Tehrn during World War II to discuss military strategy and political issues. Stalin agreed to launch a military offensive from the east to coincide with a planned invasion of German-occupied France from the west. Also discussed but not settled were eastern Europe's postwar borders, including Poland's postwar status, and a postwar international organization