[-齿-]

Jyutping fui3 ci2 gan1
Pinyin huì chǐ gēn

Definitions (Wiktionary)
  1. noun, Hokkien, Mainland-China
    mandibular joint
    (syn.) 牙槽头, 牙关, 牙關, 牙槽頭
  2. noun, Taiwanese-Hokkien
    root of the tooth; base of the tooth
    (syn.) 牙腳, 牙脚, 齒頭, 齿龈根, 齿头, 齒齦根, 齿跤, 齒根, 齒跤, 齿根, 牙根