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Jyutping gaau1 ok3
Pinyin jiāo wù

Definitions (Wiktionary)
  1. verb
    to become hostile with one another

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Jyutping gaau1 wu3
Pinyin jiāo è

Definitions (粵典–words.hk)
  1. 動詞
    關​係​由​好​變差
    to fall foul of each other; to become enemies
    • 事件後兩國開始交惡。
      事件后两国开始交恶。
      si6 gin2 hau6 loeng5 gwok3 hoi1 ci2 gaau1 ok3.
      After the incident, the relations between the two countries turned sour.
    • 佢哋兩個自從上次嗌完交之後就開始交惡。
      佢哋两个自从上次嗌完交之后就开始交恶。
      keoi5 dei6 loeng5 go3 zi6 cung4 soeng6 ci3 aai3 jyun4 gaau1 zi1 hau6 zau6 hoi1 ci2 gaau1 wu3.
      Their relationship is starting to foul after the last quarrel.

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Jyutping gaau1 ok3
Pinyin jiāo è

Definitions (CC-CEDICT)
  1. to become enemies
  2. to become hostile towards
Examples (粵典–words.hk)
  1. Cantonese
    事件后两国开始交恶。
    事件後兩國開始交惡。
    si6 gin2 hau6 loeng5 gwok3 hoi1 ci2 gaau1 ok3.
    • After the incident, the relations between the two countries turned sour.
  2. Cantonese
    佢哋两个自从上次嗌完交之后就开始交恶。
    佢哋兩個自從上次嗌完交之後就開始交惡。
    keoi5 dei6 loeng5 go3 zi6 cung4 soeng6 ci3 aai3 jyun4 gaau1 zi1 hau6 zau6 hoi1 ci2 gaau1 wu3.
    • Their relationship is starting to foul after the last quarrel.