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
さん、み
Definition
three, tri-
N4
すぎる
Definition
to pass through, to pass by, to go beyond, to pass (i.e. of time), to elapse, to have expired, to have ended, to be over, to exceed, to surpass, to be above, to be no more than ..., to be excessive, to be too much, to be too ...
N3
がくもん
Definition
scholarship, study, learning
N2
がくねん
Definition
academic year, school year, year in school, grade in school
N1
うでまえ
Definition
ability, skill, facility