noun, noun or participle which takes 'suru', transitive verb, intransitive verb
rapid increase; sharp rise; surge
Describes a sudden, steep increase in numbers, amounts, or frequency. Often used in news and reports.
Antonyms: 急減
今年、観光客が急増した。
Tourists surged this year.
ネット通販の利用が急増している。
The use of online shopping is rapidly increasing.