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Jyutping hau2 seoi2 zoeng3
Pinyin kǒu shuǐ zhàng

Definitions (CC-CEDICT)
  1. dispute
  2. spat
  3. shouting match
Definitions (Wiktionary)
  1. noun
    Synonym of 口水戰/口水战 (kǒushuǐzhàn, “war of words”).
    (syn.) 口水战, 口水戰