to complete, completes, completed, completing, finish
Mnemonic
[bi-] Bigfoot is in the [4] bathroom of the [-_] house where is trying to 毕 complete his 比 stack of 十 crosses that he has set up in the bathtub. He puts one 十 cross on top of another until he finally tops it with the last one, 毕 completing the 比 stack. Except some of his fur gets tangled in it, knocking it down into the bathtub once more. Ugh! Time to try to 毕 complete it once more.