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

Sentence

事態は急変した。

事態(じたい)急変(きゅうへん)した。
There was a sudden change in the situation.
Sentence

サイレンが急変を知らせました。

サイレンが急変(きゅうへん)()らせました。
The siren sounded an emergency.
Sentence

彼の病状が急変するとは誰も思っていなかった。

(かれ)病状(びょうじょう)急変(きゅうへん)するとは(だれ)(おも)っていなかった。
Nobody expected that his condition would take a sudden turn.