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 no-ball is a delivery which does not count as one of the bowler's six legitimate balls in one over. The fielding team are penalised one run every time a no-ball is bowled, which is added to the extras tally of the batting team.The extra run will also be added to the bowler's overall figures. no-ball is a delivery which does not count as one of the bowler's six legitimate balls in one over. The fielding team are penalised one run every time a no-ball is bowled, which is added to the extras tally of the batting team. The extra run will also be added to the bowler's overall figures.