| A | B |
| Speakeasies | Secret, illegal clubs that served alcohol during prohibition |
| Prohibition | The banning of the manufacture, sale, and transportation of alcohol |
| Great Migration | Mass migration of some 500,000 African Americans to mid-western and northern US cities during and after WWI |
| Harlem Renaissance | Period of great African artistic achievement in the 1920s; named after the Harlem neighborhood in NY City |
| 19th Amendment | Constitutional amendment that gave women the right to vote |
| Red Scare | A wave of anticommunist fear that swept the US after WWI |
| 18th Amendment | Constitutional amendment that outlawed the production, sale, and transportation of alcoholic beverages in the US |
| Jazz Age | A term for the 1920s; so called because of jazz music's popularity during the decade |
| Talkies | Movies with sound or dialogue |
| Flappers | Young women in the 1920s who challenged social traditions with their dress and behavior |