Прасинотибетский: *g(h)jāk
Значение: dry; coated, caked
Тибетский: khjag(s) frozen, ice.
Лушей: khāk be caked, coated; be hard or caked together (as earth).
Лепча: kak 1 to be costive, to be bound (bowels) 2 to be overcooked
Комментарии: Cf. Limbu khākmaʔ 'harden, solidify'. Cf. Karen *khVʔ, Dhimal tir-ka, Nocte a-ki, Haka kik 'cold'; Miji mǝkhyaŋ, Lhota ekhyaŋ, Manipuri akaŋ-ba 'dry'.
