Meaning and Usage
급증 (geupjeung) refers to a sudden and rapid increase or surge in quantity or number. It is often used in formal or news contexts to describe sharp rises, such as in cases, demand, or population.
Common Contexts
You will frequently see 급증 used with topics like disease cases (확진자 급증), online users (이용자 급증), or population (인구 급증). It emphasizes the speed and scale of the increase.
Collocations and Patterns
- 급증하다: to surge or increase rapidly
- 급증하는 + noun: the rapidly increasing + noun
- 급증으로 인해: due to the surge
These patterns help express cause and effect or describe the phenomenon clearly.
Register and Nuance
급증 is a formal noun, commonly found in news reports, academic writing, or official statements. It is less common in casual conversation, where simpler verbs like 늘다 (to increase) might be used.
Common Mistake
Learners sometimes confuse 급증 with just 'increase' (증가). 급증 specifically implies a sharp, sudden rise, so using it for slow or steady increases can sound unnatural.