vanner

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vanner

[′van·ər]
(mining engineering)
A machine for dressing ore; the name is given to various patented devices in which the peculiar motions of the shovel in the miner's hands in the operation of making a van are, or are supposed to be, successfully imitated. Also known as vanning machine.
References in periodicals archive ?
It's a musical thrill ride, a trick Vanna pulls off with aplomb.
She was excited to meet Pat Sajak, host of "Wheel of Fortune," and Vanna White, the show's letter-revealing star.
A Static Lullaby performs with Vanna, Asking Alexandria, Motionless in White and Tides of Man at 7:30 p.
Up until a couple of weeks ago, the band Vanna didn't have a dedicated manager, a person overseeing day-to-day operations for the group and jockeying for career advancement.