Yin Collection, Upper Volume Radical: Lame (wāng) Kangxi Strokes: 13 Page 299, Entry 11 Broad Rhymes (Guangyun), Collected Rhymes (Jiyun): Pronounced gu. Explanations of Characters (Shuowen): A disease of the knee. Also, according to Sounds Category (Shenglei), it refers to a misalignment of bones.