Meanings
- seethe
- boil
- ferment
- uproar
- breed
Strokes8
JLPT levelN2
School gradeSecondary school
Frequency#1709 of 2,500
Kanji N2
沸: seethe, boil, ferment
沸 is a JLPT N2 kanji meaning seethe, boil, ferment, written with 8 strokes. It is read フツ (on) and わく, わかす (kun). It is one of the jōyō kanji taught in secondary school. You will see it in 沸かす (わかす, to boil) and 沸く (わく, to grow hot).
沸
On reading · Kun reading
On reading
- フツ
On'yomi: from Chinese, written in katakana. Used in compound words.
Kun reading
- わく
- わかす
Kun'yomi: native Japanese, in hiragana. The faint part is the okurigana, written in kana after the kanji.
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0 / 8
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Common words with 沸
The most useful words written with it, easiest first. Every other kanji in them opens its own page.
- 沸かすわかすJLPT N4
to boil; to heat (a liquid)
- 沸くわくJLPT N4
to grow hot (e.g. water); to boil
- JLPT N1
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Stroke order from KanjiVG © Ulrich Apel, CC BY-SA 3.0. Readings, meanings and words from KANJIDIC2 and JMdict, names from JMnedict, © EDRDG, CC BY-SA 4.0, and Wikidata, CC0. JLPT lists after Jonathan Waller (tanos.co.uk), CC BY.