核

Meanings

1. (planetary) core
2. condensation nucleus
3. nuclear weapons
4. nucleus (of a cell)
5. nucleus (of a cultured pearl)
6. nucleus (of an atom)
7. ring (in a cyclic compound)
8. kernel; core
9. core (of an organization, team, etc.); nucleus; heart
10. stone (of a fruit); pit; pip

Kanji used

• 核core