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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be knowledgeable about something
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be knowledgeable about something" is correct and usable in written English.
You can use it when discussing someone's understanding or expertise in a particular subject or area. Example: "To excel in this field, it is essential to be knowledgeable about the latest trends and technologies."
✓ Grammatically correct
Wiki
News & Media
Science
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
Be knowledgeable about something.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
If he's knowledgeable about something, whether it's baseball or politics, ask him to talk to you about it so he shows that you care about the things that matter to him.
Wiki
"Cyber" is scary to many parents, something they might not be knowledgeable about or comfortable using.
News & Media
Be knowledgeable about your potential employer.
News & Media
You need to be knowledgeable about it.
News & Media
We can't possibly be knowledgeable about everything we buy.
News & Media
I think being knowledgeable; you need to be knowledgeable about photography and photographers.
News & Media
Be knowledgeable about autism.
Wiki
Be knowledgeable about baseball.
Wiki
Be knowledgeable about the issues.
Wiki
Be knowledgeable about your topic.
Wiki
Expert writing Tips
Best practice
When aiming for precision in technical or academic writing, consider using more specific synonyms to "be knowledgeable about something" that highlight the depth and type of knowledge involved. For example, use "have expertise in" or "be well-versed in" when appropriate.
Common error
While "be knowledgeable about something" is grammatically correct, avoid overusing it in very informal settings. Simpler phrases like "know about" or "understand" might sound more natural in casual conversation.
Source & Trust
75%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be knowledgeable about something" functions as an adjectival phrase, modifying a noun or pronoun to indicate a state of possessing knowledge or expertise regarding a specific subject. Ludwig's examples illustrate its use in various contexts, emphasizing the importance of understanding particular topics.
Frequent in
Wiki
36%
News & Media
36%
Science
9%
Less common in
Formal & Business
3%
Academia
3%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "be knowledgeable about something" is a grammatically sound and widely used expression to indicate expertise or familiarity with a subject. As Ludwig AI confirms, it's a correct and usable phrase in written English. While versatile, it's essential to consider the context. As noted, it can sometimes be more precise to use alternatives like "have expertise in" or "be well-versed in", particularly in academic or technical writing. Overuse in informal settings should also be avoided for a more natural tone. By understanding these nuances, you can effectively communicate your level of understanding and expertise in various situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
understand something well
This is a straightforward way of saying someone knows a topic well.
have expertise in something
This alternative emphasizes specialized skill or knowledge in a particular area.
be well-versed in something
This suggests a comprehensive understanding and familiarity with a subject.
be informed about something
This implies having the necessary information about a subject.
be familiar with something
This indicates a general awareness and understanding of a topic.
have a good grasp of something
This implies a solid understanding and ability to handle a subject.
be proficient in something
This suggests competence and skill in a particular area.
have command of something
This suggests a high level of skill and control over a subject.
be acquainted with something
This indicates a basic level of knowledge or awareness.
have insight into something
This emphasizes a deeper understanding and perception.
FAQs
What can I say instead of "be knowledgeable about something"?
You can use alternatives like "have expertise in", "be well-versed in", or "be familiar with depending on the context.
How can I use "be knowledgeable about something" in a sentence?
You can use "be knowledgeable about something" to describe someone's understanding or expertise in a particular subject. For example, "To succeed in this role, you need to be knowledgeable about the latest marketing trends."
Is it better to say "be knowledgeable about" or "know about"?
"Be knowledgeable about" suggests a deeper and more comprehensive understanding than simply "know about". Use "be knowledgeable about" when emphasizing expertise.
What's the difference between "be knowledgeable about" and "be informed about"?
"Be informed about" implies having information, while "be knowledgeable about" suggests a deeper understanding and mastery of the subject. "Being informed about" is a prerequisite to "being knowledgeable about".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
75%
Authority and reliability
4.1/5
Expert rating
Real-world application tested