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

互酬性

ごしゅうせい
reciprocity
Word

光過敏性

ひかりかびんせい
photosensitivity
Word

光過敏性発作

ひかりかびんせいほっさ
photosensitive epilepsy; optically-stimulated epileptic seizure
Word

金性

きんしょう
purity measure for gold; karat; carat; K; kt; personality of a person born under the element of fire
Word

筋緊張性頭痛

きんきんちょうせいずつう
muscle-contraction headache; tension headache
Word

希少性

きしょうせい
scarcity; rarity
Word

逆性

ぎゃくせい
inverse; reverse; retro-; contra-
Word

既婚女性

きこんじょせい
married woman
Word

機能性

きのうせい
functionality
Word

機能性飲料

きのうせいいんりょう
functional drink; functional beverage