2. (noun)Mill a machine for grinding or comminuting any substance, as grain, by rubbing and crushing it between two hard, rough, or intented surfaces; as, a gristmill, a coffee mill; a bonemill
3. (noun)Mill a machine used for expelling the juice, sap, etc., from vegetable tissues by pressure, or by pressure in combination with a grinding, or cutting process; as, a cider mill; a canemill
5. (noun)Mill a commonname for various machines which produce a manufactured product, or change the form of a raw material by the continuous repetition of some simple action; as, a sawmill; a stamping mill, etc
6. (noun)Mill a building or collection of buildings with machinery by which the processes of manufacturing are carried on; as, a cotton mill; a powder mill; a rolling mill
7. (noun)Mill a hardened steel roller having a design in relief, used for imprinting a reversed copy of the design in a softer metal, as copper
8. (noun)Mill an excavation in rock, transverse to the workings, from which material for filling is obtained
9. (noun)Mill a passage underground through which ore is shot
10. (noun)Mill a milling cutter. See Illust. under Milling
11. (noun)Mill a pugilistic
12. (noun)Mill to reduce to fine particles, or to small pieces, in a mill; to grind; to comminute
13. (noun)Mill to shape, finish, or transform by passing through a machine; specifically, to shape or dress, as metal, by means of a rotary cutter
14. (noun)Mill to make a raised border around the edges of, or to cut fine grooves or indentations across the edges of, as of a coin, or a screw head; also, to stamp in a coining press; to coin
15. (noun)Mill to pass through a fulling mill; to full, as cloth