Related Clues:
- Member of a Platte River people
- Member of the Siouan people
- Speaker of a Siouan language
- People of the Platte
- Palindromic North American Indian
- Nebraska native
- Indian near the Platte
- Oklahoma people
- Palindromic tribe
- Palindromic Midwestern tribe
- Palindromic Platte River people
- Platte River settler
- Certain Plains native
- Certain Siouan
- Ear opening?