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

運動性

うんどうせい
motility; mobility; maneuverability
Word

雲助根性

くもすけこんじょう
predatory nature; rapacious disposition
Word

一般相対性理論

いっぱんそうたいせいりろん
general theory of relativity
Word

一般性

いっぱんせい
generality
Word

剪断安定性

せんだんあんていせい
shear stability
Word

一過性

いっかせい
transient (pain or fever)
Word

永久性

えいきゅうせい
permanency
Word

一貫性

いっかんせい
consistency
Word

永続性

えいぞくせい
persistent; permanence
Word

鋭敏性

えいびんせい
sensitivity