矸仔窒 [－－－]

Jyutping gon1 zi2 zat6
Pinyin gān zǎi zhì

Definitions (Wiktionary)
  1. noun, Min-Nan
    cork (bottle stopper)
    (syn.) 瓶仔窒, 矸窒, 瓶塞, 瓶楔子