Si Collection, Lower Volume Radical: Cow (niú) 牯 Kangxi strokes: 9 Page 699, Entry 24 Broad Rhymes (Guangyun): Pronounced gu (rising tone) Collected Rhymes (Jiyun): Pronounced gu (rising tone) Collection of Rhymes (Yunhui): Pronounced gu (rising tone) Jade Chapters (Yupian): A male cow. Collected Rhymes (Jiyun): A name for a cow.