kernel (Meaning)

Wordnet

kernel (n)

the inner and usually edible part of a seed or grain or nut or fruit stone

a single whole grain of a cereal

the choicest or most essential or most vital part of some idea or experience

Webster

kernel (n.)

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.

Webster

kernel (v. i.)

To harden or ripen into kernels; to produce kernels.

kernel Sentence Examples

  1. The kernel of an atom is its central and most massive part, containing protons and neutrons.
  2. Popcorn kernels are the small, hard seeds of the popcorn plant that expand and pop when heated.
  3. The kernel of a fruit is the hard or soft part that contains the seed.
  4. In a computer, the kernel is the software that provides the basic functionality of the operating system.
  5. The kernel of a nuts is the central part that is usually edible.
  6. In mathematics, the kernel of a function is the set of all inputs that produce a zero output.
  7. In physics, the kernel of a reactor is the region where nuclear reactions take place.
  8. The kernel of a comet is the solid, icy center that contains most of its mass.
  9. The kernel of a planet is the solid, central part that is usually made of heavy metals.
  10. In agriculture, the kernel is the part of the grain that is harvested and used as food.

FAQs About the word kernel

the inner and usually edible part of a seed or grain or nut or fruit stone, a single whole grain of a cereal, the choicest or most essential or most vital part

heart, essence,root, core, subject, keynote, gist, nubbin, the long and short, theme

No antonyms found.

The kernel of an atom is its central and most massive part, containing protons and neutrons.

Popcorn kernels are the small, hard seeds of the popcorn plant that expand and pop when heated.

The kernel of a fruit is the hard or soft part that contains the seed.

In a computer, the kernel is the software that provides the basic functionality of the operating system.