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Jyutping zoeng2 gwaak3
Pinyin zhǎng guō

Definitions (Wiktionary)
  1. verb
    to slap with the palm of the hand
    (syn.) 打耳刮, 揌喙䫌, 搏颊, 掴耳光, 搧喙𱂮, 拍喙䫌, 打耳刮子, 摑耳光, 搏頰, 戳鏡, 打耳光, 打嘴角, 戳镜, 揌喙𱂮, 批頰, 兜巴星, 批颊, 拍喙𱂮, 掌嘴, 搧喙䫌, 冚

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Jyutping zoeng2 gwaak3
Pinyin zhǎng guāi

Definitions (CC-CEDICT)
  1. to slap
Definitions (粵典–words.hk)
  1. 動詞
    用手掌​打人​塊面
    to slap one's face
  2. 近義詞
Definitions (Wiktionary)
  1. verb
    to slap with the palm of the hand
    (syn.) 打耳刮, 揌喙䫌, 搏颊, 掴耳光, 搧喙𱂮, 拍喙䫌, 打耳刮子, 摑耳光, 搏頰, 戳鏡, 打耳光, 打嘴角, 戳镜, 揌喙𱂮, 批頰, 兜巴星, 批颊, 拍喙𱂮, 掌嘴, 搧喙䫌, 冚
Examples (粵典–words.hk)
  1. Cantonese
    佢盛怒之下一掌掴落个八婆到。
    佢盛怒之下一掌摑落個八婆到。
    • He slapped the bitch in rage.