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

出群

しゅつぐん
excellence; pre-eminence
Word

多嚢胞性卵巣症候群

たのうほうせいらんそうしょうこうぐん
polycystic-ovary syndrome
Word

非可換群

ひかかんぐん
non-Abelian group
Word

慢性疲労症候群

まんせいひろうしょうこうぐん
chronic fatigue syndrome; CFS
Word

有用微生物群

ゆうようびせいぶつぐん
effective microorganisms; EM
Word

幼児突然死症候群

ようじとつぜんししょうこうぐん
sudden infant death syndrome; SIDS
Word

羊の群れ

ひつじのむれ
flock of sheep
Word

流星群

りゅうせいぐん
meteor swarm; meteor shower
Word

類群

るいぐん
class group
Word

人が群れる

ひとがむれる
to be crowded with people