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

N5
さむい、さぶい
Definition
cold (e.g. weather), uninteresting (esp. joke), lame, dull, weak, corny
N4
すいどう
Definition
water service, water supply
N3
かくだい
Definition
magnification, enlargement, expansion, amplification
N2
かくちょう
Definition
expansion, extension, enlargement, escape, ESC
N1
うつわ
Definition
bowl, vessel, container, ability, capacity, calibre, caliber