Hai Collection, Lower Volume Radical: Tooth (chǐ) Character: ya Kangxi Stroke Count: 35 Page 1536, Entry 31 Pronounced ya (falling tone). In the Discussion of Characters (Shuowen), it is defined as a missing tooth. According to the Broad Rhymes (Guangyun), it refers to the remains of food eaten by a beast. In the Explanation of Names (Shiming), it states that for a beast, it is called biting. Biting is causing a gap; that which is approached becomes worn and gapped. It also signifies a chipped or broken vessel. Also pronounced nie. The meaning is the same.