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

国民性

こくみんせい
national traits or character; nationality
Word

婚外性交

こんがいせいこう
adultery; extra-marital intercourse
Word

定性

ていせい
qualitative; stability of a substance
Word

民族性

みんぞくせい
racial or national characteristics
Word

根性焼き

こんじょうやき
cigarette burn
Word

酸性岩

さんせいがん
acidic rock
Word

混和性

こんわせい
miscibility
Word

再生不良性貧血

さいせいふりょうせいひんけつ
aplastic anemia; aplastic anaemia
Word

採算性

さいさんせい
profitability
Word

慢性病

まんせいびょう
chronic disease