Used and loved by millions
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
it demonstrates about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it demonstrates about" is not correct in English.
The correct usage would typically be "it demonstrates" or "it is about." Example: "The study provides evidence that it demonstrates the effectiveness of the new teaching method."
⚠ May contain grammatical issues
News & Media
Encyclopedias
Science
Wiki
Formal & Business
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
4 human-written examples
The show is compelling not only for its preponderance of early-modern masterworks but also for what it demonstrates about that old-fashioned quality called taste.
News & Media
Aquila's exacting translation is important for what it reveals of the original Hebrew text of the Bible and also for what it demonstrates about the state of Hebrew learning in his time.
Encyclopedias
This isn't because of what it demonstrates about the current troubles of The Los Angeles Times or the newspaper industry in general, because it has practically nothing to say on those subjects.
News & Media
The movie -- whose roster of musical talent includes, beyond Beyoncé, Shirley Caesar, Montell Jordan and the O'Jays -- is less interesting for what it says about the struggle between the secular and the sanctified than for what it demonstrates about the contemporary state of that struggle.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Or, one might suggest that it demonstrates something about time preference that we choose to accept costs later, when we're not alive, as opposed to now, when we are.Mainly, however, this suggests that absent active global leadership from the world's biggest emitters, the collective action problem is impossible to solve.
News & Media
Photograph: H. Armstrong Roberts/Getty If this year's Orange Prize longlist were a benchmark of women's literary health then we would have little to worry about, as it demonstrates that women authors at the top of their game have no trouble thinking big, inventing and dreaming.
News & Media
It's a nonambiguous one, and it demonstrates we're serious about doping, if anyone had any doubts".
News & Media
— but it demonstrates an old truth about Obama, which he acknowledged during the 2008 campaign: people see in him what they want to see.
News & Media
While "2030" offers a perspective that is dramatically wider than in any of Mr. Brooks's movies — even his post-mortem fantasy "Defending Your Life" — it demonstrates an underlying truth about his comedy: succeeding as a satirist means always predicting, and being prepared for, disaster, and making light of the human condition requires being deeply attuned to its dark potential.
News & Media
Rather, it demonstrates that our knowledge about the effects of the programs is disturbingly meager.
Science
First, it demonstrates that decisional conflict about screening mammography may be significantly impacted by the use of a decision aid.
Expert writing Tips
Best practice
Avoid using the phrase "it demonstrates about". The correct and more concise phrasing is simply "it demonstrates".
Common error
Do not add "about" after "demonstrates". The verb "demonstrate" already includes the notion of 'showing something concerning' a particular subject, making "about" redundant.
Source & Trust
88%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it demonstrates about" attempts to function as a declarative statement, aiming to highlight or prove a point. However, the inclusion of "about" after "demonstrates" renders the phrase grammatically incorrect. Ludwig AI flags this as an error, advising against its use.
Frequent in
News & Media
50%
Encyclopedias
25%
Science
25%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it demonstrates about" is grammatically incorrect. As Ludwig AI points out, the correct phrasing is simply "it demonstrates", as the verb inherently includes the notion of 'showing about' something. Although examples exist in various sources, including news and encyclopedias, this does not validate the phrase's correctness. Instead, writers should opt for grammatically sound alternatives like "it shows" or "it illustrates" to maintain clarity and accuracy in their writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it demonstrates
Omits the unnecessary preposition "about", resulting in a grammatically correct sentence.
it shows
Replaces "demonstrates" with a simpler synonym, while remaining grammatically sound.
it illustrates
Offers a more vivid alternative to "demonstrates", indicating a clear representation.
it reveals
Focuses on uncovering or disclosing information, similar to demonstrating.
it signifies
Emphasizes the meaning or importance of something being shown.
it indicates
Suggests a pointing-out or directing attention to something.
it proves
Highlights the conclusive evidence provided by something.
it highlights
Draws attention to specific aspects or features.
it exemplifies
Presents a clear example or model of something.
it underscores
Emphasizes the importance or significance of something.
FAQs
What is the correct way to use "demonstrates" in a sentence?
The verb "demonstrates" should be followed directly by the object it is demonstrating, without the preposition "about". For example, "This study "it demonstrates" the effectiveness of the new method" is correct.
Is "it demonstrates about" grammatically correct?
No, "it demonstrates about" is grammatically incorrect. The correct form is ""it demonstrates"".
What can I say instead of "it demonstrates about"?
Instead of "it demonstrates about", you can use phrases like "it shows", "it illustrates", or "it reveals", depending on the context.
What is the difference between "it demonstrates" and "it demonstrates about"?
"It demonstrates" is grammatically correct and means to clearly show or prove something. "It demonstrates about" is redundant and grammatically incorrect as the verb already implies 'demonstrating something concerning' a subject.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
2.8/5
Expert rating
Real-world application tested