PROTO: *cǝtu-ɣ (-m-qu-), *cǝtu-ʁ-
MEAN: nail, claw 1, hoof 2, to extend out legs 3
RMEAN: ноготь, коготь 1, копыто 2, вытянуть ноги 3
SIR: sītǝ́x 1, //situχt(ǝ)- 'to straighten up, to stretch out (of person)' [Men.]
CHAP: stuk (ɣǝt) 1, 2, stuχtaquq 'to reach out', 3
NAUK: sítuk 1, sítǝmqúq 2, //situʁ- 'to sit with legs extended' [Av.]
AAY: (ǝ)stuk 1, stumquq 2, stuʁ- 3
CHGM: stullīt pl. 'claw trolls'
CAY: cǝtuk 1, citumquq 'claw, hoof, talon, deformed nail', cǝtuʁ- 3 (postural root)
CHEV: cituk 1
CED: 86, 87
