死疙瘩兒 [－－－儿]

Jyutping sei2 gat6 daap3 ji4
Pinyin sǐ gē da ér

Definitions (Wiktionary)
  1. noun, Sichuanese
    encased knot; fast knot
    (syn.) 死結, 死纈, 死结, 死疙瘩, 死缬