Proto-Dargwa: *=aχ-/*=uχ:Vl-
Meaning: know
Akusha: =ah-/=al-
Chiragh: ha=a(r)χ-,=uχ:-
Comments: Cf. also Ur. =ah(r)-/=al- id. The form =al- in Ak. and Ur. is obviously a contraction from =ahl- (or =alh-), cf. Chir. =uχ:ul-. The root reveals a rather strange alternation of -χ- and -χ:-.