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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
knowledge about something
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "knowledge about something" is correct and usable in written English. You can use it when referring to someone's understanding or information regarding a specific topic. Example: She has extensive knowledge about marine biology. Alternative expressions include "understanding of something" and "awareness of something."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
understanding of something
familiarity with something
expertise in something
knowledge of something
perception of something
realise of something
study of something
notion of something
concept of something
idea of something
knowledge on something
to have knowledge on something
practical knowledge of something
hands-on experience with
competence in something
expertise in
having knowledge of something
understanding something
possessing awareness of something
believing something
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
13 human-written examples
"It transformed my brain from being all over the place to a reasonable edifice of knowledge about something".
News & Media
The war on drugs was not initially actually a war on drugs – it was a war against black people and poor people (exhibit 8: letter from my psychotherapist confirming I really hadn't known that and wasn't just using a lack of knowledge about something widely known as a narrative device).
News & Media
It is translated into someone's knowledge about something.
Science
How can we create information or knowledge about something that does not yet exist?
By looking for this signal, you could potentially tell if someone is hiding knowledge about something they are already familiar with, like a murder weapon.
News & Media
Others deny even the weaker version V1 and claim that Mary does not gain any new propositional knowledge (no new knowledge about something that is the case, no factual knowledge).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
Mr. HOFFMAN: Unfortunately, being on the LinkedIn board and the Zynga board, it's something I have knowledge about, so, I cannot comment on.
News & Media
This time Mike got a terse, "Unfortunately, being on the LinkedIn board and the Zynga board, it's something I have knowledge about, so, I cannot comment on".
News & Media
There were, however, many occurrences in Latin writings of the phrase conscius sibi, which translates literally as "knowing with oneself", or in other words "sharing knowledge with oneself about something".
Wiki
I felt as if I was excluded from a very important knowledge about my world, something that you could not learn in class or read in books.
News & Media
Communities came together, and on this night, new understandings were forged, in the knowledge that something about the way we live our lives had changed forever.
News & Media
Expert writing Tips
Best practice
When using "knowledge about something", ensure the 'something' is clearly defined to avoid ambiguity. For example, instead of saying 'He has knowledge about it', specify 'He has knowledge about the history of Rome'.
Common error
Avoid using "knowledge about something" with overly broad or undefined subjects. Instead of 'She has knowledge about everything', be specific: 'She has knowledge about ancient civilizations and modern physics'.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "knowledge about something" functions as a noun phrase, typically serving as the object of a verb or preposition. It indicates the possession of information, understanding, or expertise regarding a specific subject. Ludwig AI confirms the phrase's grammatical correctness and usability.
Frequent in
News & Media
33%
Science
33%
Wiki
17%
Less common in
Formal & Business
8%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "knowledge about something" is a grammatically sound and commonly used noun phrase to denote understanding or information regarding a specific topic. As shown by Ludwig, its use spans various contexts, particularly in news, science, and general informational content. While versatile, it's essential to ensure clarity by specifying what the 'something' refers to. Alternatives like "understanding of something" or "awareness of something" can offer subtle shifts in meaning. Based on Ludwig AI, the phrase is both correct and effectively conveys the intended meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
understanding of something
Focuses on comprehension rather than just information.
awareness of something
Emphasizes being conscious or informed about a particular subject.
familiarity with something
Highlights being acquainted or conversant with a specific topic.
insight into something
Implies a deeper level of understanding and perception.
expertise in something
Suggests a high level of skill or knowledge in a particular area.
command of something
Indicates a comprehensive and authoritative understanding.
grasp of something
Emphasizes the ability to understand and apply knowledge.
acquaintance with something
Implies a less thorough but still recognizable level of understanding.
consciousness of something
Highlights the state of being aware or mindful of something.
appreciation of something
Focuses on recognizing the value or significance of a particular subject.
FAQs
How can I use "knowledge about something" in a sentence?
You can use "knowledge about something" to indicate understanding or information concerning a particular subject. For instance, "His "knowledge about quantum physics" is extensive."
What are some alternatives to saying "knowledge about something"?
Alternatives include "understanding of something", "awareness of something", or "familiarity with something", depending on the specific nuance you want to convey.
Is it better to say "knowledge of something" or "knowledge about something"?
"Knowledge of something" and "knowledge about something" are often interchangeable, but "knowledge of something" typically implies a deeper, more intimate understanding. "Knowledge about something" suggests a broader, more general understanding.
What's the difference between "information about something" and "knowledge about something"?
"Information about something" refers to facts and details, whereas "knowledge about something" implies a deeper comprehension and understanding of those facts. You can have "information about a topic" without necessarily having "knowledge of that topic".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested