grooving

from WordNet (r) 3.0 (2006)
grooving
    n 1: the cutting of spiral grooves on the inside of the barrel
         of a firearm [syn: {grooving}, {rifling}]
    
from The Collaborative International Dictionary of English v.0.48
Grooving \Groov"ing\, n.
   The act of forming a groove or grooves; a groove, or
   collection of grooves.
    

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