Strong's H7347 · Hebrew

recheh

ray-kheh'

from an unused root meaning to pulverize; a mill-stone

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H7347 רֵחֶה only du . ( hand- ) mill (prob. = two mill-stones )  

Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain