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
かく
pit (of a fruit); stone; core; nucleus; nuclear; nuclear weaponry
Word

さね
pit (of a fruit); stone; core; tongue (piece of wood used to connect two boards); clitoris
Word

中核

仲核
ちゅうかく
kernel; core; nucleus; center; centre
Word

結核

けっかく
tuberculosis; tubercule
Word

核兵器

かくへいき
nuclear weapons
Word

原子核

げんしかく
nucleus (atomic)
Word

核分裂

かくぶんれつ
nuclear fission; karyokinesis (division of a cell nucleus during mitosis or meiosis)
Word

核弾頭

かくだんとう
nuclear warhead
Word

核酸

かくさん
nucleic acid
Word

核心

かくしん
core; heart (of the matter); point; crux; kernel