| A | B |
| Alliance | Countries that agreed to help one another in case of war. |
| Blockade | An effort by military forces to stop supplies from going into an area |
| Front | a line of battle. |
| Militarism | To make a country's military very strong |
| Reparation | Payments for damages. |
| Treaty | An agreement, especially between nations, that is signed and approved by each nation. |
| Allies/Triple Entente | During the war, Britain, France, and Russia formed this alliance |
| Central Powers/Triple Alliance | During Wold War I, ermany, Austria-Hungary and Turkey Formed this alliance |
| Global | Worldwide |
| Mobilized | to prepare for war. |
| Stalemate | A conflict in which niether side can gain a clear advantage. |
| Treaty Of Versailles | The peace treaty that ended world war I. It was noted for its harsh treatment towards the Germans. |
| Armistice | An end to fighting. |
| Civilians | people who are not in the military |
| League Of Nations | An organization of nations pledged to defend each other against aggressors |
| Nuetral | Not on one side or the other. |
| Total War | Nations use all their people and resources to gain victory. |
| Trenches | Long Narrow Ditches |
| Black hand | Serbian national group |
| Lusitania | American ship sunk by German submarines |
| slavic | people from Eastern Europe |
| propaganda | nes and information inteneded to influence peple's feelings about a cause |