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:
“We admire a woman for the courage to show herself to the world as she is, and in the end it’s the courage we find attractive.”
—New Yorker (April 30, 1990)
“Then down came the lid—the day was lost, for art, at Sarajevo. World-politics stepped in, and a war was started which has not ended yet: a “war to end war.” But it merely ended art. It did not end war.”
—Wyndham Lewis (1882–1957)