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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
He demonstrates that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "He demonstrates that" is correct and usable in written English.
You can use it when introducing evidence or examples that support a claim or argument in a text. Example: "In his research, he demonstrates that regular exercise significantly improves mental health."
✓ Grammatically correct
News & Media
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
He demonstrates that perhaps it is the gods who have something to learn from us.
News & Media
He demonstrates that Rumsfeld was an inveterate schemer, skilled at evading responsibility for his decisions.
News & Media
He demonstrates that in other ways too her radicalism went only so far.
News & Media
He demonstrates that everything that rises in America converges on television, where it is necessarily theatricalized and trivialized.
News & Media
He demonstrates that he was badly advised by lawyers and executives over the 2008 settlements to Taylor and Clifford by naming the executives and detailing their advice.
News & Media
He demonstrates that you can achieve great effects by cutting out notes, and even by playing fewer strings, just one or two at a time.
News & Media
He demonstrates that the West's long ascendancy was rooted in its ability to develop institutions that combined labour and capital in imaginative new ways.
News & Media
He demonstrates that while religion influences and provides a language for the international relations of the Middle East, it does not determine them.
News & Media
He demonstrates that paternalism was made, not born, the product of an intense, if often bewildering debate among the slaveholders themselves.
News & Media
He demonstrates that the recognitions we are led to don't ultimately promote an ideology of art but rather an illumination of life.
News & Media
"He demonstrates that he was touched and that he listened to what was said, even on the Internet," Father Lombardi said.
News & Media
Expert writing Tips
Best practice
Ensure the subject has clear agency. "He demonstrates that" is most effective when the subject is actively proving or validating a point.
Common error
While "he demonstrates that" is appropriate in many contexts, avoid using it when a simpler phrase like "he shows that" or "he proves that" would suffice. Overusing the phrase can make your writing sound unnecessarily formal or repetitive.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "He demonstrates that" functions as a connector, specifically introducing a clause that presents evidence or proof for a preceding claim. As Ludwig AI confirms, this phrase is correct and usable in written English. The examples show its primary function is to introduce a statement that is supported by facts, observations or reasoning.
Frequent in
News & Media
53%
Science
31%
Formal & Business
8%
Less common in
Encyclopedias
5%
Reference
2%
Social Media
1%
Ludwig's WRAP-UP
In summary, the phrase "He demonstrates that" is a grammatically sound and frequently used expression to introduce evidence or proof supporting a claim. Ludwig AI confirms its validity, and it's commonly found in News & Media and Science contexts. While perfectly correct, it’s important not to overuse it, opting for simpler alternatives when appropriate. Be mindful to keep it for scenarios where a clear illustration of evidence is intended, contributing to the strength of your argumentation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
He proves that
Emphasizes a conclusive finding; stronger than demonstrating.
He shows that
A more general alternative, indicating that something is made visible or apparent.
He establishes that
Focuses on creating a firm foundation for a claim.
He illustrates that
Implies providing examples to make a point clearer.
He confirms that
Suggests reinforcing an existing belief or fact.
He reveals that
Indicates uncovering something previously unknown.
He indicates that
A more subtle way of pointing something out, less forceful than demonstrating.
He argues that
Introduces a reasoned case or perspective, implying potential disagreement.
He suggests that
A more tentative presentation of an idea, not necessarily proven.
He points out that
Highlights a specific detail or aspect.
FAQs
What does "He demonstrates that" mean?
The phrase "He demonstrates that" means that a person is providing evidence or proof to support a particular claim or argument. It suggests that the person is not just asserting something, but is actively showing it to be true.
How to use "He demonstrates that" in a sentence?
Use "He demonstrates that" to introduce a statement or conclusion that is supported by evidence or examples. For instance: "Through rigorous testing, "he demonstrates that" the new drug is effective".
What can I say instead of "He demonstrates that"?
You can use alternatives like "He proves that", "He shows that", or "He illustrates that" depending on the specific context and the nuance you want to convey. For example, "He shows that" is a more general alternative, while "He proves that" suggests a conclusive finding.
Is it correct to say "He demonstrates that"?
Yes, it is grammatically correct and widely accepted to say "He demonstrates that". It's commonly used in academic writing, news reports, and other formal contexts to introduce a point that is supported by evidence.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested