MILLING

verb

1. To grind or otherwise process in a mill or other machine.
2. To shape, polish, dress or finish using a machine.
3. To engrave one or more grooves or a pattern around the edge of (a cylindrical object such as a coin).

verb

1. (trading card games) To move (a card) from a deck to the discard pile.
2. (Hearthstone) To destroy (a card) due to having a full hand.

noun

1. A grinding process using a mill.
2. The series of notches around the edge of a coin, placed there during minting so that it can be told if some of the metal from the edge is removed. Removing metal from a coin was common practice during earlier times when coins made of precious metals circulated.
3. A circular or random motion of a herd or a crowd.