げきげん

Common word

  1. noun (common) (futsuumeishi), noun or participle which takes the aux. verb suru, intransitive verb

    dramatic decrease, sharp drop, sudden fall

    • 先進国では虫歯が激減し、自分の歯で一生食べられる人が増えています。
      Cavities have become rarer in the developed countries and more people will be able to eat with their own teeth throughout their life.