Nucleus

"Nucleus" in Japanese

原子核

genshikaku

(physics: massive, positively charged core of an atom)

kaku

(core, central part of something)

核心

kakushin

(core, central part of something)

細胞核

saibōkaku

(cytology: large organelle found in cells)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.