Proto-Lezghian: *nVḳʷV
Meaning: 1 gall 2 gall bladder
Lezghian: ḳʷe-zer 1 (Khl.)
Rutul: neḳi-zar 1 (Ams.)
Tsakhur: ḳɨ-zej 2 (Mishl.)
Comment: All the listed forms reflect a PL compound *nVḳʷV-c:ʷera (with *c:ʷera 'urine', 'bladder'); therefore it is rather hard to reconstruct vocalism in the stem *nVḳʷV-.
