Kernel

The term 'kernel' possesses several meanings across different contexts. Primarily, it refers to the core, essential, or most important part of something. In botany, it's the inner, usually edible, part of a seed or nut. In computing, it signifies the central module of an operating system responsible for managing system resources, acting as a bridge between software and hardware. More abstractly, 'kernel' can describe the fundamental idea or principle underlying a larger concept or argument. It represents the seed from which something larger grows.

Kernel meaning with examples

• The kernel of the argument was that stricter regulations were needed to protect the environment, a point that resonated with many concerned citizens at the town hall meeting, which was surprisingly well-attended.
• After carefully cracking the walnut, he extracted the kernel, hoping it would be fresh and flavorful, making it an enjoyable and healthy snack to quell his mid-afternoon hunger.
• The operating system's kernel is responsible for managing memory, scheduling processes, and handling input/output operations, providing a stable and secure platform for applications to run smoothly.
• Scientists are studying the kernel of the star's core to understand the processes that generate energy, hoping to unlock the secrets of stellar evolution and the ultimate fate of the universe.