Definitions

1. 1.seed, stone (of a fruit)
2. 2.cannonball, round shot
3. 3.nucleus (a vowel or syllabic consonant in a syllable)
4. 4.nucleus (an organelle which contains genetic material)
5. 5.nucleus (cluster of nucleons)
6. 6.nucleus (cluster of neurons)
7. 7.core (of a planet, star, or galaxy)
8. 8.nucleus (of a comet)
9. 9.core (of a processor)
10. 10.kernel (of an operating system)
11. 11.cone (of a flame)
12. 12.shot (heavy iron ball)
13. 13.core members, activists (in a group)
14. 14.core (set of allocations that cannot be improved)
15. 15.nullspace, kernel (set of all elements mapped to the zero element by a transformation)
16. 16.kernel (a function used to define an integral transform)
17. 17.duramen, heartwood (the hard older inner layers of the wood of a tree)

Forms