尾尻骨 [－－－]

Jyutping mei5 haau1 gwat1
Pinyin wěi kāo gǔ

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