塗香仔 [涂－－]

Jyutping tou4 hoeng1 zi2
Pinyin tú xiāng zǎi

Definitions (Wiktionary)
  1. noun, Hokkien, Xiamen
    rhizome of the coco grass (Cyperus rotundus) (herb used in traditional Chinese medicine)
    (syn.) 香附, 塗香, 涂香, 土香