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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be knowledgeable about
Grammar usage guide and real-world examplesUSAGE SUMMARY
"be knowledgeable about" is correct and usable in written English.
You can use it to refer to a person's understanding of a particular subject matter. For example, "John is very knowledgeable about American history."
✓ Grammatically correct
News & Media
Science
Academia
Wiki
Alternative expressions(18)
be familiar with
have expertise in
possess a deep understanding of
possess expertise in
have a deep understanding of
be well-versed in
be acquainted with
be informed about
have a good grasp of
be conversant with
be conscious of
be wise about
be competent about
become knowledgeable about
became knowledgeable about
be decisive about
be suspicious about
be selfish about
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
60 human-written examples
"It's important to be knowledgeable about the waters you're paddling in," he said.
News & Media
But in his job, you need to be knowledgeable about track and field.
News & Media
These findings suggest that, although females appear to be knowledgeable about negative gender-gaming stereotypes, these might not impact performance.
Science
Yet, the software engineers and specialists who will develop such software should be knowledgeable about the characteristics of our language.
Second, he or she has to be knowledgeable about and interested in economic policy.
News & Media
Ms. Barish said employees must also be knowledgeable about insurance, because of the cost of prostheses.
News & Media
'And you have to love and be knowledgeable about newspapers and magazines.
News & Media
The quality is usually high and vendors tend to be knowledgeable about what they're selling.
News & Media
For who would dare to be knowledgeable about politics and society now?
News & Media
Do you find Americans to be knowledgeable about your country and the life you left behind?
News & Media
While wellness coaches are expected to be knowledgeable about fitness, their main function is more psychological.
News & Media
Expert writing Tips
Best practice
When using "be knowledgeable about", ensure the specific subject of knowledge is clearly stated to provide context and avoid ambiguity.
Common error
Avoid using "be knowledgeable about" without specifying the topic. For example, instead of saying "He is knowledgeable", specify "He is knowledgeable about data science" to provide clarity.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be knowledgeable about" functions as a verb phrase, where "knowledgeable" acts as a predicate adjective describing the subject's state of understanding or expertise regarding a particular subject. As Ludwig AI confirms, this phrase is correct and usable in written English.
Frequent in
News & Media
35%
Science
30%
Wiki
20%
Less common in
Academia
10%
Formal & Business
5%
Ludwig's WRAP-UP
In summary, the phrase "be knowledgeable about" is a grammatically sound and frequently used expression to denote expertise or understanding in a specific area. As confirmed by Ludwig, it’s suitable for various contexts, from news and media to scientific and academic writing. While versatile, it's best practice to always specify the subject matter to maintain clarity. Related phrases include "possess expertise in" and "have a deep understanding of". Common errors involve overgeneralization, which can be avoided by clearly stating the topic of knowledge. Ultimately, "be knowledgeable about" is a valuable phrase for expressing competence and awareness across diverse fields.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
possess expertise in
Emphasizes having a high level of skill or knowledge.
have a deep understanding of
Focuses on the depth and thoroughness of one's knowledge.
be well-versed in
Suggests extensive and comprehensive knowledge.
be acquainted with
Indicates a basic familiarity and understanding.
be informed about
Focuses on having up-to-date and relevant information.
have a good grasp of
Implies a solid and practical understanding.
be conversant with
Suggests the ability to discuss a topic intelligently.
be up-to-date on
Highlights current awareness and recent information.
be familiar with
Indicates a general understanding and awareness.
be conscious of
Focuses on being aware and mindful of something.
FAQs
How can I use "be knowledgeable about" in a sentence?
Use "be knowledgeable about" to describe someone's expertise in a specific subject. For example, "She needs to "be knowledgeable about" the latest marketing trends to succeed in her role."
What are some alternatives to "be knowledgeable about"?
You can use phrases like "be familiar with", "have expertise in", or "possess a deep understanding of" depending on the context.
Is it better to say "be knowledgeable about" or "have knowledge about"?
"Be knowledgeable about" typically implies a broader and more practical understanding, while "have knowledge about" can refer to theoretical knowledge. The choice depends on the specific context.
Can "be knowledgeable about" be used in formal writing?
Yes, ""be knowledgeable about"" is suitable for formal writing, especially when describing required expertise or skills. It is commonly found in professional and academic contexts.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested