栓仔 [－－]

Jyutping saan1 zi2
Pinyin shuān zǎi

Definitions (Wiktionary)
  1. noun, Min-Nan
    column for closing doors
  2. noun, Taiwanese-Hokkien
    cork; plug
    (syn.) 𡎺子, 塞子, 窒仔, 塞仔