| One of fifty |
| Siouan tribe |
| Joplin's state |
| Truman's state |
| 'Show Me' state |
| Bismarck's river |
| Tom Sawyer state |
| Home of St. Louis |
| The Show Me state |
| St. Louis's state |
| Gateway Arch state |
| US river — state |
| Trumans home state |
| River through Bismarck |
| Jefferson City's state |
| River called "Big Muddy |
| ___ Waltz" (a state song) |
| River nicknamed Big Muddy |
| Subject of an 1820 compromise |
| Where Clark met Lewis in 1804 |
| It borders this many other states |
| Trail of Tears State Park setting |
| Harry S Truman State Park location |
| River rising in the Rocky Mountains |
| Ship on which W.W. II ended, 9/2/45 |
| ___ Valley Conference in college sports |
| Longest river in the US, joining the Mississippi at St Louis |
| ___ Waltz," which begins "Hush-a-bye, ma baby, slumbertime is comin' soon |