Proto-North Caucasian: *ŁV̆mV
Meaning: one day (two days) after tomorrow
Notes: A Nakh-Av.-And. isogloss. Initial *ɫ- can be also reconstructed (on basis of PN *l- : PA *l-, Av. l-); but *Ł seems more probable because the root structures *RVRV is very rare in PEC.