Ómakh [ˈo.maç], the name for the lower Lagendeda river, the main river of Kharul. Literally “big trunk”; “trunk” (akh) is used to refer to the main river in an area, as opposed to any smaller rivers or streams that flow into it.
Kharulian loaned in the Muipidan word (as Lyagyendet) for the upper Lagendeda, east of Kharul.