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Jyutping daa2 waang4 haang4
Pinyin dǎ héng xíng

Definitions (粵典–words.hk)
  1. 動詞
    指一個​人​好​有​勢力​、​冇​任何​牽制​、​點做​都​得
    to be unconstrained; to be all-powerful; literally, to walk horizontally
    • 佢係有錢仔,喺呢度打橫行㗎,差佬都奈佢唔何。
      佢系有钱仔,喺呢度打横行㗎,差佬都奈佢唔何。
      keoi5 hai6 jau5 cin2 zai2, hai2 ni1 dou6 daa2 waang4 haang4 gaa3, caai1 lou2 dou1 noi6 keoi5 m4 ho4.
      He's a rich kid. He can do whatever he likes. Even the police can't do anything.
Definitions (Kaifangcidian)
  1. 橫行霸道 – 横行霸道

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Jyutping daa2 waang4 hang4
Pinyin dǎ héng háng

Definitions (CC-CANTO)
  1. verb; literally: walking horizontal (like the crab) extended meaning : domineering; ride roughshod; unreasonable
Examples (粵典–words.hk)
  1. Cantonese
    佢系有钱仔,喺呢度打横行㗎,差佬都奈佢唔何。
    佢係有錢仔,喺呢度打橫行㗎,差佬都奈佢唔何。
    keoi5 hai6 jau5 cin2 zai2, hai2 ni1 dou6 daa2 waang4 haang4 gaa3, caai1 lou2 dou1 noi6 keoi5 m4 ho4.
    • He's a rich kid. He can do whatever he likes. Even the police can't do anything.
  2. Cantonese
    卒过咗河可以打横行。
    卒過咗河可以打橫行。
    zeot1 gwo3 zo2 ho4 ho2 ji5 daa2 waang4 haang4.
    • The soldier can move sideway after crossing the River. (a Chinese Chess rule)