mill
1. mill \'mil\ n [ME mille, fr. OE mylen; akin to OHG muli mill; both fr. a pr]ehistoric NGmc-WGmc word borrowed fr. LL molina, molinum, fr. fem. and neut. of molinus of a mill, of a millstone, fr. L mola mill, millstone; akin to L molere to grind - more at MEAL 1: a building provided with machinery for grinding grain into flour 2a: a machine for grinding grain : QUERN 2b: a machine for crushing or comminuting 3: a machine that manufactures by the continuous repetition of some simple action 4: a building or collection of buildings with machinery for manufacturing 5a: a machine for stamping coins 5b: a machine for expelling juice from vegetable tissues by pressure or gri nding 5c: a machine for polishing 6: MILLING MACHINE, MILLING CUTTER 2. mill vt 1: to subject to an operation or process in a mill : as 1a: to grind into flour, meal, or powder 1b: to shape or dress by means of a rotary cutter 1c: to mix and condition (as rubber) by passing between rotating rolls 2: to give a raised rim or a ridged or corrugated edge to (a coin) 1: to hit out with the fists 2: to move in a circle or in an eddying mass 3: to undergo milling 3. mill n [L mille thousand - more at MILE] : a unit of monetary value equal to 1/1000 U.S. dollar
Webster's English Dictionary