'Rifling' definitions:

Definition of 'rifling'

(from WordNet)
noun
The cutting of spiral grooves on the inside of the barrel of a firearm [syn: grooving, rifling]

Definition of 'Rifling'

From: GCIDE
  • Rifling \Ri"fling\, n. (a) The act or process of making the grooves in a rifled cannon or gun barrel. (b) The system of grooves in a rifled gun barrel or cannon. [1913 Webster]
  • Shunt rifling, rifling for cannon, in which one side of the groove is made deeper than the other, to facilitate loading with shot having projections which enter by the deeper part of the grooves. [1913 Webster]

Definition of 'Rifling'

From: GCIDE
  • Rifle \Ri"fle\, v. t. [imp. & p. p. Rifled; p. pr. & vb. n. Rifling.] [F. rifler to rifle, sweep away; of uncertain origin. CF. Raff.]
  • 1. To seize and bear away by force; to snatch away; to carry off. [1913 Webster]
  • Till time shall rifle every youthful grace. --Pope. [1913 Webster]
  • 2. To strip; to rob; to pillage. --Piers Plowman. [1913 Webster]
  • Stand, sir, and throw us that you have about ye: If not, we'll make you sit and rifle you. --Shak. [1913 Webster]
  • 3. To raffle. [Obs.] --J. Webster. [1913 Webster]