dung6 cit3洞徹洞彻

Jyutpingdung6 cit3
Yaleduhng chit

Definition

To have a deep insight into something; to understand thoroughly.

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How it's used

Reserved for formal or literary contexts, this term implies a profound level of clarity that goes beyond simple understanding. It is rarely used in casual daily chatter, often appearing in written analysis, news commentary, or serious discussions about human nature or strategic planning. Using it in a mundane setting can sound overly dramatic or pretentious.

Examples

He saw through the truth of the whole matter at a glance.
Do you have any way to gain deep insight into this complex situation?

Common phrases

to see through to the truth
to have deep insight into worldly affairs

Common mistake

Learners often confuse this with 睇穿, which is the standard colloquial way to say see through someone or something. While 睇穿 is perfectly natural for spotting a lie or a trick, 洞徹 carries a much heavier, intellectual weight.

Grammar color guide

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