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