Related Clues:
- Great Plains natives
- Winnebago relative
- Southern Sioux
- First tribe met by Lewis and Clark
- Relatives of the Iowa
- Tribe of Oklahoma
- Ear: Pref
- Old buffalo hunters of the Great Plains
- Ear (prefix)
- Siouan speaker of Oklahoma
- Hearing opening?
- Word element denoting ear
- Platte tribesman
- Medical specialty prefix
- Ear-relevant opener