Proto-Yenisseian: *-pun
Meaning: without, -less (a suffixed morpheme)
Ket: -ań (Werner 1, 38)
Yug: -fan (Кастр.), -fan / -pan (Werner 1, 38)
Kottish: -fun, -phun
Pumpokol: -fun in hitifún (Сл.) "to be silent" [cf. Kott. atpifunākŋ id., lit. 'be without hearing').
Comments: ССЕ 253. Werner 1, 38 *-phun.