open frame

Found in Anh - Anh (Wordnet)

Definition Noun : 1. In Ten-Pin Bowling : A frame in which the bowler does not knock down all ten pins with their two allotted throws, and therefore does not score a strike or a spare. The frame's score is simply the total number of pins knocked down in that frame alone. Usage The term is used exclusively in the sport of ten-pin bowling to describe and score a specific, incomplete outcome withi...