大だい競きょう争そう

noun

megacompetition; intense competition

Refers to a large-scale, fierce competition, often in business, sports, or academic contexts.

• スマートフォン市し場じょうでは大だい競きょう争そうが続つづいている。

  Intense competition continues in the smartphone market.

• 今年ことしの入にゅう試しは大だい競きょう争そうになりそうだ。

  This year's entrance exams are likely to be highly competitive.