[齿]

Jyutping ci2 geoi2
Pinyin chǐ qǔ

Definitions (CC-CEDICT)
  1. tooth decay
  2. caries
Definitions (Wiktionary)
  1. noun
    dental caries; tooth decay
    (syn.) 蛀齒 GT, 蛀齒, 爛牙齒, 牙蛀, 蟲蛀牙, 蛀牙, 蟲牙, 蟲吃牙, 齲齒, 蛀牙齒, GT - General Taiwaneseno specific region identified), 齒齲, 爛牙