歹空 [－－]

Jyutping daai2 hung1
Pinyin dǎi kōng

Definitions (Wiktionary)
  1. adj, Quanzhou, Taiwanese-Hokkien, Xiamen
    causing problems or difficulties (of a person, place, thing, etc.)
    (syn.) 䆀空
  2. noun, Taiwanese-Hokkien
    unbeneficial, bad thing