Proto-Nakh: *jeχḳ
Meaning: comb
Chechen: jeχk
Ingush: jaχk
Batsbi: jeχḳ
Comments: 4th class in all languages. The vowel -a- in Ing. is due to vowel levelling, cf. the PN obl. base *ʔaχḳ-ar- (Chech. aχkara-, Ing. aχkaro, Bacb. aχḳari-). Cf. also Chech. Cheb., Khild. etc. jeχk, Shar., Itumk. jerk.