(qú) surname Qu
(jù) how can it be that?
(qú) big; stream or canal; drain; ditch; CL:條|条[tiao2]; him (toplect); outer rim of a carriage wheel (old)
(qúgōu) trench
(qúxiàn) Qu county in Dazhou 達州|达州[Da2 zhou1], Sichuan
(qúdào) irrigation ditch; medium or channel of communication
(qúkuí) rebel leader; ringleader; bandit chieftain