Definition, Meaning & Synonyms

kernel

noun
/ˈkɜrnəl/
Definition
The central or most important part of something, especially the core of a seed or grain.
Examples
  • The kernel of the idea was simple yet powerful.
  • In cooking, you can enjoy the kernel of corn straight from the cob.
  • Computer programs often rely on the kernel of the operating system to function properly.
Meaning
In a broader sense, kernel refers to the essential, central part that holds the fundamental qualities or meanings of a concept or object.
Synonyms
  • core
  • nucleus
  • heart
  • seed