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:
“all must die.
Only a sweet and virtuous soul,
Like seasoned timber, never gives;
But though the whole world turn to coal,
Then chiefly lives.”
—George Herbert (1593–1633)
“The man who fears war and squats opposing
My words for stour, hath no blood of crimson
But is fit only to rot in womanish peace”
—Ezra Pound (1885–1972)