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

Word

せん
hundredth of a yen; coin made of non-precious materials; one-thousandth of a kan (as a unit of currency); one-thousandth of a kan (as a unit of mass)
Word

當十錢

とうじゅうぜん
type of bronze Chinese coin first issued under Emperor Yuan of the Southern Liang dynasty worth the value of ten iron coins