| 100% | NILE | 4 | One of the longest rivers in the world that flows through Egypt |
| 50% | OSAGE | 5 | — River, tributary of the Missouri River in the US that flows into the Lake of the Ozarks reservoir |
| 50% | LORIS | 5 | Slow ___, nocturnal primate that is one of the slowest animals in the world |
| 50% | NILE | 4 | Long African river that flows through Egypt |
| 48% | TORTOISE | 8 | Shelled reptile and winner of a fabled race that is one of the slowest animals in the world |
| 48% | SAL | 3 | 482 mi. long river that flows into the Don and rises near the city of Elista in Kalmykia, Russia |
| 47% | VLTAVA | 6 | River that flows through the heart of Prague |
| 47% | UBANGI | 6 | River that flows through the city of Bangui |
| 47% | VOLGA | 5 | Longest river in Europe that flows into the Caspian Sea |
| 46% | YSER | 4 | River rising in northern France that flows through Belgium into the North Sea at Nieuwpoort |
| 46% | NILE | 4 | Longest river in Africa that passes through Egypt and other countries |
| 46% | DRIN | 4 | River rising in Macedonia that flows through Albania to the Adriatic |
| 46% | SIRET | 5 | River rising in Ukraine that flows through Romania to the Danube |
| 46% | YANK | 4 | One of the players on the winning team that played the Braves in the '58 World Series |
| 45% | REUSS | 5 | River of Switzerland that flows through Lake Lucerne and the town of Bremgarten |
| 45% | NILE | 4 | World longest river flowing through Africa into the Mediterranean |
| 45% | NILE | 4 | Longest river in the world |
| 45% | MAIN | 4 | River in Germany that flows through Wurzburg to the Rhine |
| 45% | CALAMA | 6 | One of the driest cities in the world, in Chile |
| 45% | NILE | 4 | Contender for the longest river in the world |
| 44% | ILLER | 5 | River that flows into the Danube in the center of Ulm |
| 44% | EBRO | 4 | River in Spain that flows to the Mediterranean southwest of Tarragona |
| 44% | MARNE | 5 | River that was the site of battles in both world wars |
| 44% | NILE | 4 | Egyptian river that's the longest in the world |
| 44% | CHERWELL | 8 | Tributary of the River Thames that flows through Oxford |
| 44% | WICKED | 6 | Musical about two witches of Oz that is one of the longest-running musicals in the West End |
| 44% | CNN | 3 | One of the most famous news networks in the world that broadcasts "Anderson Cooper 360": Abbr |
| 44% | SANAA | 5 | Middle Eastern city that's one of the ten highest capitals in the world |
| 44% | SANDIEGO | 8 | City with one of the largest zoos in the world |
| 44% | SEX | 3 | "No ___ Please, We're British," farcical musical that is one of the longest-running musicals in the West End |