鑰鬼 [钥－]

Jyutping joek6 gwai2
Pinyin yào guǐ

Definitions (Wiktionary)
  1. noun, Hokkien, Quanzhou
    gate cork (to prevent the latch from being easily removed)
    (syn.) 暗鬼, 门鬼, 門遏仔, 門鬼, 门遏仔