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

示性値

しせいち
characteristic value; physical or chemical properties; figure of merit
Word

雑食性

ざっしょくせい
omnivorousness; polyphagia; omnivorous; polyphagous
Word

細胞性粘菌

さいぼうせいねんきん
cellular slime mold
Word

自己制御性

じこせいぎょせい
self-regulation
Word

高性能爆弾

こうせいのうばくだん
high-explosive bomb
Word

口唇性格

こうしんせいかく
oral character (in psychoanalysis)
Word

好塩性

こうえんせい
halophilic
Word

広汎性発達障害

こうはんせいはったつしょうがい
pervasive developmental disorder; PDD
Word

恒常性維持機構

こうじょうせいいじきこう
homeostatic mechanism
Word

抗堪性

こうたんせい
survivability; military term for the ability to withstand an attack and continue to function