口啞啞 [－哑哑]

Jyutping hau2 ngaa2 ngaa2
Pinyin kǒu yā yā

Definitions (Kaifangcidian)
  1. 啞口無言 – 哑口无言
  2. 無話可說 – 无话可说
  3. 張口結舌 – 张口结舌

口啞啞 [－哑哑]

Jyutping hau2 aa2 aa2
Pinyin kǒu yā yā

Definitions (粵典–words.hk)
  1. 形容詞
    形容​人​冇​咗​反駁​或者​回答​嘅​能力
    to be rendered speechless; to be reduced to silence
    • 佢面試冇準備到，所以俾人問到口啞啞。
      佢面试冇准备到，所以俾人问到口哑哑。
      keoi5 min6 si5 mou5 zeon2 bei6 dou3, so2 ji5 bei2 jan4 man6 dou3 hau2 aa2 aa2.
      He wasn't prepared for the interview, so he wasn't able to answer any of the questions.

口啞啞 [－哑哑]

Jyutping hau2 aa2 aa2
Pinyin kǒu è è

Definitions (CC-CANTO)
  1. describes a situation where a person is being questioned until the extent when he or she can't answer any further; to be tongue-tied
Examples (粵典–words.hk)
  1. Cantonese
    阿明提出𠮶条问题好锐利，问到我口哑哑。
    阿明提出嗰條問題好鋭利，問到我口啞啞。
    aa3 ming4 tai4 ceot1 go2 tiu4 man6 tai4 hou2 jeoi6 lei6, man6 dou3 ngo5 hau2 aa2 aa2.
    • A-ming's question directly hit at the heart of the matter. It left me speechless.
  2. Cantonese
    佢面试冇准备到，所以俾人问到口哑哑。
    佢面試冇準備到，所以俾人問到口啞啞。
    keoi5 min6 si5 mou5 zeon2 bei6 dou3, so2 ji5 bei2 jan4 man6 dou3 hau2 aa2 aa2.
    • He wasn't prepared for the interview, so he wasn't able to answer any of the questions.