Probably ultimately from the base of molis (through the idea of hardship); a "mill", i.e. (by implication), a grinder (millstone) -- millstone.

see GREEK molis

μύλινον (mulinon) − 1 Occurrence

μύλος (mulos) − 2 Occurrences

μύλου (mulou) − 1 Occurrence

μύλῳ (mulō) − 1 Occurrence