Chou Collection, Upper Volume Radical: Mouth (kǒu) Character: lou Kangxi strokes: 14 Page 205, Entry 14 Pronounced lou (rising tone). Broad Rhymes (Guangyun): Lian lou, describing a vexed appearance. Also pronounced lou. Broad Rhymes (Guangyun): Lou li, the sound of a bird. Collected Rhymes (Jiyun): Originally written as lou.