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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
demonstrates
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "demonstrates" is correct and usable in written English.
You can use it when you want to show or prove something through evidence or examples. Example: "The study demonstrates a clear correlation between exercise and improved mental health."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
"East Anglia needs a fair deal and our work demonstrates the jobs that can be brought to all counties if we can improve our rail line.
News & Media
The spectrum of opinion represented – from Bill O'Reilly to Rachel Maddow – demonstrates the chaotic nature of any democracy.
News & Media
Volunteer to stay late if an urgent task needs completing - it demonstrates commitment to the job.
News & Media
The decline of the marsh fritillary vividly demonstrates the drastic loss of 97% of UK wildflower meadows since the second world war.
News & Media
"What last night demonstrates is that if you see a big Ukip vote, you will end up with Ed Miliband as prime minister and Ed Balls as chancellor," he said.
News & Media
That Obama, when asked about transparency, has to cite a court that operates in complete secrecy demonstrates how little actual transparency there is to any this.
News & Media
It demonstrates the damage caused by the hollowing out of industry since the 1970s.
News & Media
So in what sense was Britain "saved" and made "Great' again?" Helen Self Maidstone, Kent Byy saying trade unionism had "gone beyond the pale" in the late 70s and then bemoaning that Thatcher demolished the voice of "ordinary working people", David Stapleton (Letters, 18 April) demonstrates the kind of muddled thinking that has today's social democrats propping up a vicious right-wing government.
News & Media
"The four-day rampage demonstrates that the LRA remains a serious threat to civilians and is not a spent force, as the Ugandan and Congolese governments claim," said a HRW report published this week.
News & Media
Here's No.1, in which Biden demonstrates that brevity is the soul of wit: Facebook Twitter Google plus Share Share this post Facebook Twitter Google plus close 11.30pm BST23 30 For your predilection, here are two more national polls that disagree.
News & Media
"I know it's just a small corner of the city, but it demonstrates how dramatic the shift in the quality of space could be if you made it more liveable," Manohar says.
News & Media
Expert writing Tips
Best practice
When using "demonstrates", ensure that the evidence you provide is directly relevant and logically connected to the point you are making.
Common error
Avoid using "demonstrates" in casual conversation or informal writing. Simpler words like "shows" or "proves" are often more appropriate and natural.
Source & Trust
94%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "demonstrates" is that of a third-person singular present tense verb. As Ludwig AI highlights, it indicates the act of showing or proving something through evidence. Examples from Ludwig show its use in various contexts to present factual information.
Frequent in
News & Media
40%
Formal & Business
30%
Science
20%
Less common in
Encyclopedias
3%
Reference
3%
Social Media
4%
Ludwig's WRAP-UP
In summary, "demonstrates" functions as a third-person singular verb used to showcase evidence or prove a point. Ludwig AI confirms its grammatical correctness and usability in various contexts. While the word is very common in formal and scientific settings, as well as news media, simpler alternatives like "shows" may be preferred in informal conversation. The frequency of "demonstrates" in authoritative sources like The Guardian and The New York Times underscores its reliability and validity in academic, business, and news-related content.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
shows
A simpler and more direct synonym, suitable for less formal contexts.
illustrates
Implies providing a visual or clear example to clarify a point.
proves
Suggests a more definitive and conclusive establishment of truth.
establishes
Indicates setting something up as a fact or reality.
indicates
Suggests pointing out or signaling something, often less forceful than "demonstrates".
exhibits
Highlights the display of a particular quality or characteristic.
reveals
Implies uncovering something previously hidden or unknown.
manifests
Indicates an outward or tangible display of an abstract quality.
confirms
Verifies or substantiates something, often after a period of doubt.
attests to
Provides evidence or support for the truth of something.
FAQs
How can I use "demonstrates" in a sentence?
Use "demonstrates" to indicate that something has been proven or clearly shown through evidence. For example, "The study "demonstrates" a clear link between diet and health."
What are some alternatives to "demonstrates"?
You can use alternatives like "shows", "illustrates", or "proves" depending on the specific context and the level of formality required.
Is "demonstrates" formal or informal?
"Demonstrates" leans toward the formal side. While it's perfectly acceptable in many contexts, it might sound overly stilted in very casual conversations. Consider using a simpler word like "shows" in informal settings.
What's the difference between "demonstrates" and "suggests"?
"Demonstrates" implies a clear and convincing presentation of evidence, while "suggests" indicates a possibility or hint, often without definitive proof. "The data demonstrates a strong correlation" is more conclusive than "The data suggests a possible correlation".
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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
94%
Authority and reliability
4.5/5
Expert rating
Real-world application tested