From Proto-Turkic. Compare to Other turkic, example to Turkish dönmek.
төнүн • (tönün)
- (intransitive) to return (from somewhere)
- дьиэҕэр төнүн ― jieğer tönün ― to return home
- сир ортотуттан төнүн ― sir ortotuttan tönün ― to return from the halfway point
- кинилэр киэһэ төнүннүлэр ― kiniler kiehe tönünnüler ― they returned in the evening
- төннөр (tönnör, “to return”, causative, transitive)