This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

沸騰

Reading

Kana: ふっとう
Romaji: futtou
Kana
Romaji

Definition

vs
1

boiling; seething

Kanji

Readings: フツ、 わ.く、 わ.かす
Meanings: seethe, boil, ferment, uproar, breed
Readings: トウ、 あが.る、 のぼ.る
Meanings: leaping up, jumping up, rising, advancing, going

Example Sentences

(みず)は100()沸騰(ふっとう)する。
➥Water boils at 100 degrees.
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国内(こくない)防衛(ぼうえい)問題(もんだい)沸騰(ふっとう)した。
➥The country seethed over the issue of national defense.
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(みず)沸騰(ふっとう)すると水蒸気(すいじょうき)になる。
➥Water turns into steam when it is boiled.
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()沸騰(ふっとう)して蒸発(じょうはつ)した。
➥The water has boiled away.
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()沸騰(ふっとう)してなくなった。
➥The water has boiled away.
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(みず)摂氏(せっし)100()沸騰(ふっとう)する。
➥Water boils at 100 degrees Celsius.
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