- Militarism- policy of glorifying war and keeping an army prepared for war.
- Western Front- the battlefields of Northern France in World War 1
- Eastern Front- a stretch of battlefield along the German and Russian border in World War 1
- Trench Warfare- a type of warfare in which opposing armies fight each other from parallel trenches
- Propaganda- one sided information designed to persuade
- Total War- war in which countries devote all their resources to the war effort
- Rationing- system in which a government limits the amounts of items people can buy
- Fourteen Points- Wilson's plan for achieving a just and lasting peace after World War 1