Caddoan isn’t one language but an aggregate of different tongues spoken by the Caddo Peoples. In the same category, there are a few languages to consider: *Caddo *Wichita *Pawnee *Arikara *Kitsai Unfortunately, they’re on the verge of perishing away as ancient languages. Yet, the Caddoan will always be remembered for its influence on naming Texas and shaping its image.