Lak root: č:in
Meaning: threshing board
Lak form: č:in
Comments: Khosr. č:in id. Lak. č:in goes back to *muk:i-n (with a regular loss of the initial syllable containing a labial resonant + a narrow vowel), which is an exact match for forms like PA *bili-mV, PTs *mɨLǝ etc.
Another derivate from the same archaic verbal root is Lak. č:ar ( < *k:ar, with metathesis < *rak:) 'threshing', used also in the compound verb č:ar d-a-n 'to thresh'.
