World War I

World War I

1. The war from 1914 to 1918 between the Entente Powers of the British Empire, Russian Empire, France, Italy, the United States and other allied nations, against the Central Powers represented by the German Empire, Austria-Hungary, the Ottoman Empire, and Bulgaria.

• the First World War
• the Great War
• the war to end all wars
• World War 1, WW1, WWI

• world war
• World War II
• World War III
• World War IV