— seethe, boil, ferment, uproar, breed

  • JLPT N2
  • 8 strokes
  • Secondary (Jōyō)
  • Radical 水
  • #1709 most frequent

Readings

On'yomi
フツ
Kun'yomi
わ.くわ.かす

Example words

  • 沸騰ふっとうboiling; seething
  • 沸かすわかす(1) to boil; to heat (2) to excite (3) to melt (metal)
  • 沸くわく(1) to grow hot (of water, etc.); to boil (2) to be in a state of excitement; to get excited; to take place energetically