Definition: Global conflict involving countries of Europe, Africa, Asia, and North America that occurred between 1939 and 1945.
Other names World Wars, Second; World Wars, 2nd; World War, Second; World War, 2nd; World War, 1939 1945; Wars, Second World; Wars, 2nd World; War, Second World; War, 2nd World; War, 1939-1945 World; War II, World; Second World Wars; 2nd World Wars; 1939-1945 World War; Second World War; 2nd World War; World War, 1939-1945
