hau6 ming6候命

Jyutpinghau6 ming6
Yalehauh mihng

Definition

To stand by or be on call, waiting for orders or instructions.

neutralwork

How it's used

This term carries a professional or formal undertone despite being used in daily life. It is frequently applied to emergency services, medical staff, or technical support roles where one must be ready to act immediately upon notification. Unlike simply waiting, it implies a state of active readiness where you are restricted from other activities.

Examples

He has to be on-call tonight, so he cannot go out.
Are you ready? You need to be on standby at any time.

Common phrases

Common mistake

Learners often confuse this with waiting for a person, but it specifically refers to waiting for an instruction or a task to be assigned. It is not used for waiting in a queue or waiting for a friend to arrive.

Grammar color guide

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