A building equipped with machinery for grinding grain into flour. The old mill by the river has been converted into a museum.
A factory fitted with machinery for a particular manufacturing process. The textile mill produces thousands of yards of fabric each day.
A machine for grinding or crushing a solid substance into powder. She used a pepper mill to grind fresh pepper onto her salad.
An institution, organization, or system that produces something in large quantities, often mechanically or indiscriminately. Some online diploma mills hand out degrees without requiring any coursework.
A unit of currency equal to one thousandth of a US dollar or similar decimal currency. The property tax is calculated in mills per dollar of assessed value.
A row of three playing pieces formed in the board game nine men's morris, allowing the player to remove an opponent's piece. By closing a mill, she was able to take one of her rival's counters off the board.