'Groover' definitions:

Definition of 'groover'

From: WordNet
noun
A device that makes grooves by cutting or punching

Definition of 'Groover'

From: GCIDE
  • Groover \Groov"er\, n.
  • 1. One who or that which grooves. [1913 Webster]
  • 2. A miner. [Prov. Eng.] --Holloway. [1913 Webster]