Meaning and Usage
The word 激增 (jīzēng) means a rapid and significant increase or surge, often used to describe quantities, numbers, or demands that grow suddenly and sharply.
Common Contexts
It is frequently used in news reports, business, and everyday conversation to describe phenomena like population growth, demand spikes, or sudden rises in statistics.
Collocations and Patterns
- 数量激增 (shùliàng jīzēng): quantity surges
- 需求激增 (xūqiú jīzēng): demand surges
- 人数激增 (rénshù jīzēng): number of people surges
These collocations emphasize the rapid and large-scale nature of the increase.
Nuances
激增 implies a more intense and sudden increase than just 增加 (zēngjiā, to increase). It often carries a sense of urgency or unexpectedness.
Common Confusion
Do not confuse 激增 with 缓增 (huǎn zēng), which means a slow increase. 激增 always suggests a sharp, fast rise.