乾嘔 [干呕]

Jyutping gon1 au2
Pinyin gān ǒu

Definitions (CC-CEDICT)
  1. to retch
Definitions (Wiktionary)
  1. verb
    to feel sick; to retch; to dry-heave
    (syn.) 乾噦, 乾呃, 干哕, 干呃