What does "microkernel" mean?
A minimal operating system kernel offering basic mechanisms rather than abstract services.
Microkernel
noun
noun ·Rare ·Advanced level
Meaning at a glance
- Primary sense: A minimal operating system kernel offering basic mechanisms rather than abstract services.
- Grammar: microkernel is listed as noun.
- Useful contrasts: linux.
- Usage evidence: In the 1980s, microkernel systems emerged. Microkernel systems were similar to security kernels in that they aimed for minimal functionality in the kernel, but microkernel systems focused on providing system abstractions for building complete systems more easily and more efficiently, rather than more securely.
How to use "microkernel"
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- Compare nearby synonyms to make sure "microkernel" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "microkernel" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "microkernel" as the right word for your sentence.
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Compare nearby meanings
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- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
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- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "microkernel" is acting as noun in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
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3. Confirm with context
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Final meaning check
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When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 A minimal operating system kernel offering basic mechanisms rather than abstract services.
"In the 1980s, microkernel systems emerged. Microkernel systems were similar to security kernels in that they aimed for minimal functionality in the kernel, but microkernel systems focused on providing system abstractions for building complete systems more easily and more efficiently, rather than more securely."
Antonyms
Example
"In the 1980s, microkernel systems emerged. Microkernel systems were similar to security kernels in that they aimed for minimal functionality in the kernel, but microkernel systems focused on providing system abstractions for building complete systems more easily and more efficiently, rather than more securely."
Common questions
How do you use "microkernel" in a sentence?
In the 1980s, microkernel systems emerged. Microkernel systems were similar to security kernels in that they aimed for minimal functionality in the kernel, but microkernel systems focused on providing system abstractions for building complete systems more easily and more efficiently, rather than more securely.
Etymology
From micro- + kernel.