kāo
noun #22,879

Meanings

  1. 1 buttocks
  2. 2 rump
  3. 3 coccyx
  4. 4 sacrum (classical/literary)

Examples

Gǔwén zhōng cháng yòng "kāo" lái zhǐ túnbù.
In classical Chinese, 尻 is commonly used to refer to the buttocks.
Yīxué shàng, kāogǔ jí wěigǔ.
In medicine, 尻骨 refers to the coccyx (tailbone).

Tips

register
is a classical/literary term and appears in historical medical texts. In modern spoken Chinese, 屁股 (pìgu) is the standard colloquial word for buttocks. is not considered vulgar — it is a neutral anatomical term in classical usage.

Stroke Order

kāo