尾節骨 [－节－]

Jyutping mei5 zit3 gwat1
Pinyin wěi jié gǔ

Definitions (Wiktionary)
  1. noun, Xiang
    coccyx; tailbone
    (syn.) 尾龍骨, 龜尾, 尾闾骨, 尾龙骨, 尾閭骨, 龟尾, 尾骶骨, 尾尻骨, 尾骨