noun, noun or participle which takes 'suru', intransitive verb
sudden sharp rise; boom; skyrocketing
Used especially for prices, stock markets, or values that jump sharply upward in a short time. Often appears in news and economic reports.
原油価格が暴騰した。
Crude oil prices skyrocketed.
株価の暴騰で
Investors were pleased by the sharp rise in stock prices.