Прасинотибетский: *ś(r)ot
Значение: rub, scrape
Тибетский: śud (p., f. bśud) to rub, to get scratched.
Качинский: ǝšot3 to graze, touch lightly, (H) ǯot.
Комментарии: Sh. 71; Luce 51. Cf. PAN *suat 'comb'. The *-t may be suffixed: cf. OC 搔 *sū 'scratch', 掃 *sūʔ 'to sweep, brush', Tib. śu, bśu 'to skin, peel off the skin'.
