WW II, or World War II, was a global conflict that took place from 1939 to 1945. It involved many countries around the world and was characterized by extensive military mobilization, widespread destruction, and numerous war crimes. The war ended with the defeat of the Axis powers, including Germany, Italy, and Japan.
Related terms
Allies: In WW II, the Allies were an alliance made up of countries such as the United States, Soviet Union (USSR), United Kingdom (UK), and China who fought against the Axis powers.
Axis Powers: The Axis powers were an alliance consisting primarily of Germany, Italy, and Japan who opposed the Allies during WW II.
Pearl Harbor: Pearl Harbor is a naval base in Hawaii that was attacked by Japanese forces on December 7th, 1941. This surprise attack prompted the United States' entry into WW II.