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

虫歯はひとりでにぬけてしまった。

Sentence Analyzer

虫歯 ひとりでに ぬけてしまった

English Translation

The decayed tooth came out on its own.

Furigana

虫歯(むしば)はひとりでにぬけてしまった。

Romanji

Mushiba wa hitorideni nuketeshimatta.

Words

虫歯 (むしば、うし、くし)
cavity; tooth decay; decayed tooth; caries
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
独りでに (ひとりでに)
by itself; automatically; naturally
抜ける (ぬける)
to come out; to fall out; to be omitted; to be missing; to escape; to come loose; to fade; to discolour; to wear a hole (e.g. clothes); to leave (e.g. a meeting); to be clear; to be transparent (e.g. of the sky); to be stupid; to be absentminded; to be careless; to be inattentive; to exit (a program loop)

Kanji

Readings: チュウ、 キ、 むし
Meanings: insect, bug, temper
Readings: シ、 よわい、 は、 よわ.い、 よわい.する
Meanings: tooth, cog