kernel
word
Definition
The inner or most important part of something; also, the edible, central part of a seed, grain, or nut, such as corn or wheat.
Usage & Nuances
Common in biology, food, and technology. In food, usually refers to edible seeds or grains (like a corn kernel). Technically, in computers, 'kernel' is the central part of an operating system. In figurative use, means the essential part of an idea or thing.
Spanish: núcleo - grano - semilla (de maíz, trigo, etc.)Portuguese (BR): núcleo - grão (de milho, trigo, etc.)Portuguese (PT): núcleo - grão (de milho, trigo, etc.)Chinese (Simplified): 核 - 核心 (比喻用法)Chinese (Traditional): 核 - 核心 (比喻用法)Hindi: गुड़ (बीज) - सारArabic: نواة - لب
Example Sentences
The kernel is the most important part of the nut.
basic
Each corn cob has many kernels.
basic
A kernel of wheat can grow into a new plant.
basic
There's always a kernel of truth in every rumor.
natural
The software's kernel controls how the whole system works.
natural
I bit down on a popcorn kernel and hurt my tooth.
natural