Proto-Tsezian: *mus: A
Meaning: 1 smoke above fire (with soot) 2 cloud, fog
Ginukh: as-mus 2
Bezhta: mus 1
Gunzib: has-mus 2
Comments: PGB *mus. The PTs compound *ħas:-mus: 'cloud'+'smoke' is reflected in Gin., Gunz. and Bezht. (Tlad., Khosh. has-mus 'cloud, fog').