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.
* BOWLING TIPS -8 LIFT & TURN *. Anyone can throw a bowling ball, but those who know how to apply LIFT and TURN simultaneously and properly, will be the ones with the highest scores and averages! The two together create pin ACTION!! LIFT: Is an upward pressure which is applied by the fingers onto the bowling ball just at the moment of the release.