Protoform: *riħʷV
Meaning: 1 dawn 2 in the morning
Avar: rohé-l 1
Chadakolob: róhu-ṭa 2
Akhvakh: ruhi 1
Comments: Av. paradigm B ~ C (gen. roháli-l). The Av. word is formally a derivate of róh-ine 'to come (of dawn)' (which historically is itself a derivate from the nominal stem *riħʷV).