sing2 ding6醒定

Jyutpingsing2 ding6
Yalesíng dihng
形容詞Uncommon

Definition

To be alert and watch one's step to avoid negative consequences.

colloquialdaily actionsdescriptions

How it's used

Implies a need for heightened situational awareness or mental sharpness to avoid trouble or failure. It carries a slightly stern or cautionary tone, often used when someone is expected to perform well under pressure or avoid a specific mistake. The phrase suggests that the person being addressed is currently lacking the necessary focus.

Examples

Be alert and don't let people trick you.
The boss is in a bad mood today, you better be on your toes while working.

Common phrases

Common mistake

Learners often confuse this with 醒目, which describes someone who is naturally clever or quick-witted. While 醒目 is a compliment about intelligence, 醒定 is a command or warning about current behavior and focus.

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