Proto-Yenisseian: *tu
Meaning: bay, backwater
Ket: ei-tu (Castr.) "Flussbusen"
Kottish: hau-tu, pl. -an "Flussbusen"
Comments: ССЕ 288. The Kottish form is a compound parallel to Ket ei-tu (pl. ejäŋ tuneŋ) "Flussbusen", in the first part of which we have Ket ēje 'island' (see *h[e]j-). Werner 2, 309,