An apparatus for grinding corn.

(a) a mill for grinding oats; †(b) humorously the mouth of a horse (obsolete).

A mill for grinding corn or grain; a flour-mill.

a mill for grinding corn.

U.S. The action or process of grinding grain into flour: also attributive in flouring-mill, ‘a mill for making flour, usually on a large scale…

In France and French-speaking countries: a mill (mill, n.1 1). rare.

(a) U.S. = metate, n.; (b) = corn-mill, n.; (c) one who grinds corn.