zaa3 nyun5 waan4 hon4乍暖還寒乍暖还寒

Jyutpingzaa3 nyun5 waan4 hon4
Yaleja nyúhn wàahn hòhn

Definition

Of weather, especially in early spring, fluctuating between warm and cold.

neutralweather

How it's used

This idiom is primarily used to describe the unpredictable weather during the transition from late winter to early spring. It carries a slightly literary or poetic tone, making it common in news reports or formal conversation, but it is also frequently used in daily life to warn others about the risk of catching a cold. Unlike simple descriptions of temperature, it emphasizes the repetitive, back and forth nature of the climate shift.

Examples

It's been fluctuating between warm and cold lately, remember to wear an extra layer.
The weather is so changeable, are you feeling sick?

Common phrases

the weather is fluctuating between warm and cold

Common mistake

Learners often mistake this for a general term for any unstable weather, but it is specifically tied to the seasonal transition between winter and spring. Using it to describe a random cold front in the middle of summer would sound unnatural.

Grammar color guide

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