jok

is not, there is not

Tungus-Manchu: *ǯuke
Japanese: *dǝku (?)
Comments: EDT 895-896, VEWT 205, ЭСТЯ 4, 211-212, Лексика 333, Федотов 2, 129-130, Stachowski 112.
Russian meaning: нет, не имеется
Old Turkic: joq (Orkh., OUygh.)
Karakhanid: joq (MK)
Turkish: jok
Tatar: juq
Middle Turkic: joq (Pav. C., AH)
Uzbek: jọq
Uighur: joq
Sary-Yughur: joq, ǯoq
Azerbaidzhan: jox
Turkmen: jōq
Khakassian: čox
Shor: čoq
Oyrat: d́oq
Halaj: jūq
Chuvash: śok, śoɣal-
Yakut: suox
Dolgan: huok
Tuva: čoq
Kirghiz: ǯoq
Kazakh: žoq
Noghai: joq
Bashkir: juq
Balkar: ǯoq, žoq, zox
Gagauz: joq
Karaim: joq, jo
Karakalpak: žoq, žaq
Salar: jox
Kumyk: joq