I.up [am. angl. əp, brit. angl. ʌp]PRISL.up often appears as the second element of certain verb structures in English (back up, pick up, sit up, etc). For translations, see the relevant verb entry (back, pick, sit, etc).
At midlength, where the planks are straight, the rivets are about 170 mm apart but were closer together as the planks sweep up to the curved bow and stern.
A hard dunk could shatter the backboard, prompting a janitor to come out and sweep up the shards, directing censored complaints at the player in the process.