naan4 dou6難道难道

Jyutpingnaan4 dou6
Yalenàahn douh
副詞Common

Definition

Could it be that, or is it possible that; used to add emphasis to a rhetorical question.

colloquialcommunication

How it's used

Used primarily to introduce a rhetorical question that expresses disbelief or suspicion. It carries a stronger sense of skepticism than a simple question, often implying the speaker is hoping the answer is negative. While 難道 is the written form, Cantonese speakers almost exclusively use 唔通 in spoken interactions.

Related words

Common phrases

could it be that
don't tell me that

Common mistake

Learners often mistakenly use 難道 in casual speech, which sounds unnatural and overly formal. Stick to 唔通 to sound like a local.

Grammar color guide

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