茭筍 [－笋]

Jyutping gaau1 seon2
Pinyin jiāo sǔn

Definitions (CC-CANTO)
  1. water bamboo; wild rice shoots
Definitions (粵典–words.hk)
  1. 名詞
    一種​蔬菜​食材​，​又名​茭白​、​茭白​筍​，​本為​禾本科​菰​屬​植物​花莖​，​因​黑穗菌​寄生​刺激​根部​變得​肥大​如筍​狀
    Wildrice Stem
Definitions (Kaifangcidian)
  1. 茭白
  2. 茭白筍 – 茭白笋