poriomania (pÅrâ³ Ä-Å-mÄnâ² Ä-Ä) [Gr. poreia, walking, + mania, madness]
1 Refers to the bowler's motion that ends with the start of the delivery. 2  arm-swing: The arc of the bowling arm and hand from the swing to the backswing. 3  arrows: Targeting arrows that appear on the lane 12 to 16 feet beyond the foul line. 4  Also called darts.
A leg cutter may be used to get the batsman caught behind or caught at slip. An off cutter is generally used to either bowl the batsman or get him LBW. Although cut is very helpful to a bowler, how a bowler swings may sometimes define him as a fast bowler.