1. A member of the eastern branch of the Sioux
   - Santee, Santee Sioux, Eastern Sioux

Type of: Siouan, Sioux

• orc
• orca
• Orcadian
• orchard
• orchard apple tree
• orchard grass
• orchard oriole
• orchardist
• Orchestia
• Orchestiidae
• orchestra
• orchestra pit
• orchestral
• orchestral bells
• orchestrate
• orchestrated
• orchestration
• orchestrator
• orchid
• orchid cactus
• orchid family
• orchid tree
• Orchidaceae
• orchidaceous
• orchidaceous plant