Bowling Glossary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Under
In tournament play it is the running total of pins below a 200 average or par.

Up The Boards
A strike line the goes down the lane parallel to the boards.

Urethane
A coverstock that came into being after the plastic ball era. More hitting power than polyester and less than the reactive resin of today.