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

彼は知識の宝庫だ。

(かれ)知識(ちしき)宝庫(ほうこ)だ。
He has a well of knowledge.
Sentence

百科事典は知識の宝庫だ。

百科(ひゃっか)事典(じてん)知識(ちしき)宝庫(ほうこ)だ。
An encyclopedia is a mine of information.
Sentence

インターネットはこの上なく貴重な情報の宝庫だ。

インターネットはこの(うえ)なく貴重(きちょう)情報(じょうほう)宝庫(ほうこ)だ。
The Internet is an invaluable source of information.