A world war is a war affecting most of the world's most powerful and populous countries. World wars span multiple countries on multiple continents, with battles fought in multiple theaters.
The term is usually applied to the two conflicts of unprecedented scale that occurred during the 20th century: World War I (1914–1918) and World War II (1939–1945). However, it is also sometimes applied to earlier wars and to a hypothetical future war.
Read more about World War: Origins of The Term, World Wars Before The 20th Century, World Wars of The 20th Century, Later World Wars
Famous quotes containing the words world and/or war:
“Round the cape of a sudden came the sea,
And the sun looked over the mountain’s rim:
And straight was a path of gold for him,
And the need of a world of men for me.”
—Robert Browning (1812–1889)
“The Minstrel Boy to the war is gone
In the ranks of death you’ll find him,
His father’s sword he has girded on,
And his wild harp slung behind him.”
—Thomas Moore (1779–1852)