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

太陽の黒点を観察しよう。

太陽(たいよう)黒点(こくてん)観察(かんさつ)しよう。
Let's observe sunspots.
Sentence

今日の太陽に浮かんだ小さな黒点。

今日(きょう)太陽(たいよう)()かんだ(ちい)さな黒点(こくてん)
There's a little black spot on the sun today.
Sentence

今の太陽の活動は低調ですが、それでも時々大きな黒点が現れます。

(いま)太陽(たいよう)活動(かつどう)低調(ていちょう)ですが、それでも時々(ときどき)(おお)きな黒点(こくてん)(あらわ)れます。
The sun is currently in a period of low activity but even so large sunspots occasionally appear.