投とう機き熱ねつ

noun

speculation fever; speculative mania

Refers to a period of intense speculative activity in financial markets, often driven by irrational exuberance.

• バブル期きには、不ふ動どう産さんへの投とう機き熱ねつが社しゃ会かい全ぜん体たいを覆おおった。

  During the bubble period, speculation fever over real estate swept through the entire society.

• 仮か想そう通つう貨かの急きゅう騰とうで、再ふたたび投とう機き熱ねつが高たかまっている。

  With the surge in cryptocurrencies, speculation fever is rising again.