Ὀνόχωνος
Could not find Ὀνοχώνου in Logeion dictionaries.
Ὀνοχώνου Proper-name noun masculine genitive singular of Ὀνόχωνος
Ὀνόχωνος — Onochonos R. (Thessaly), Pleiades 540985
Ὀνόχωνος, ου (ὁ) Onokhônos, affl. du Pénée en Thessalie, Hdt. 7, 129, 196.