The essential part of a seed; all that is within the seed walls; the edible substance contained in the shell of a nut; hence, anything included in a shell, husk, or integument; as, the kernel of a nut. See Illust. of Endocarp.
A single seed or grain; as, a kernel of corn.
A small mass around which other matter is concreted; a nucleus; a concretion or hard lump in the flesh.
The central, substantial or essential part of anything; the gist; the core; as, the kernel of an argument.
To harden or ripen into kernels; to produce kernels.
All the food we eat - every grain of rice and kernel of corn - has been genetically modified. None of it was here before mankind learned to cultivate crops. The question isn't whether our food has been modified, but how. Michael Specter