wan1 beng6瘟病

Jyutpingwan1 beng6
Yalewān behng

Definition

Plague or infectious seasonal febrile diseases.

colloquialhealth

How it's used

Refers specifically to contagious illnesses that spread seasonally or in outbreaks, often carrying a slightly ominous tone compared to a common cold. It is frequently used in older generations to describe waves of flu or viral infections that sweep through a community. While it can mean plague in a historical or literary sense, in modern daily speech it is often used hyperbolically for bad flu seasons.

Examples

The weather has changed recently, it is very easy to catch a seasonal illness.
Are you sick? Be careful, it might be a seasonal epidemic.

Common phrases

to catch a seasonal epidemic
epidemic running rampant

Common mistake

Do not confuse this with 瘟神, which refers to the deity of plagues or is used as a derogatory term for someone who brings bad luck or trouble to others.

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