封子 [－－]

Jyutping fung1 zi2
Pinyin fēng zi

Definitions (Wiktionary)
  1. noun, Hokkien, Xiamen, dated
    wooden block used by a magistrate to strike the table in calling for attention or order
    (syn.) 驚堂板, 惊堂木, 驚堂木, 惊堂板