paau4 doi6庖代

Jyutpingpaau4 doi6
Yalepàauh doih

Definition

To act on behalf of someone else, or to override someone's job duties and authority.

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How it's used

Originating from classical texts, this term carries a formal and slightly critical tone when used in modern speech. It implies an overstepping of boundaries or an unauthorized assumption of someone else's role rather than a simple act of helping. It is rarely used in casual conversation and is more common in professional or literary contexts to describe a breach of protocol.

Examples

Don't overstep your authority to make decisions for them.
You don't need to take over their responsibilities to handle this.

Common phrases

to usurp the authority of a position

Common mistake

Learners often mistake this for a neutral way to say 'help' or 'substitute', but it carries a strong connotation of interference or overstepping authority. Using it to describe a simple favor can sound overly dramatic or accusatory.

Grammar color guide

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