| A | B |
| Booker T. Washington | economic prosperity will bring equal rights |
| WEB DuBois | black Americans should sue for equality |
| Theodore Roosevelt | "Walk softly and carry a big stick." |
| Susan B. Anthony | the campaign for women's votes |
| Liliuokalani | Queen of Hawaii |
| imperialism | a belief in ruling other people |
| socialism | a belief in public ownership |
| protectorate | a country whose foreign policy is run by another country |
| Open Door Policy | equal rights for all in China |
| Panama Canal | linked the Atlantic and Pacific |
| "dollar diplomacy" | defending American business interests |
| Pancho Villa | Mexican rebel leader |
| Square Deal | Roosevelt's name for his term |
| New Freedom | Wilson's name for his terms |
| militarism | use of armed force to get one's way |
| Central Powers | Germany's side in World War I |
| Entente Powers | France, England and Russia |
| trench warfare | stalemated fighting in France |
| "no man's land" | territory between the lines |
| attrition | wearing down an enemy gradually |
| blockade | keeping trade away from an enemy |
| u-boats | Germany's submarines |
| Lusitania | liner sunk by a u-boat |
| Woodrow Wilson | "Make the world safe for democracy" |
| draft | forcing men into the army |
| War Industries Board | managed wartime production |
| propaganda | blaming the enemy for everything |
| war bonds | means of financing the war |
| sedition | disloyalty to your country |
| civil liberties | rights of citizens |
| pacifism | refusal to use violence in self-defense |
| Fourteen Points | Wilson's peace program |
| League of Nations | organization to keep peace |
| Bolshevik | Russian Communist |
| Treaty of Versailles | ended World War I |
| war-guilt clause | blamed Germany for the war |
| Henry Cabot Lodge | led opposition to Wilson's treatyeaty |
| scapegoat | the person who gets blamed |