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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
that demonstrated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that demonstrated" is correct and usable in written English.
You can use it when referring to something that has shown or illustrated a particular point, fact, or quality. Example: "The study provided evidence that demonstrated the effectiveness of the new treatment."
✓ 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
58 human-written examples
But they've never done research that demonstrated to me that most people drive under severe conditions".
News & Media
So Lott made a decision that demonstrated how much football meant to him.
News & Media
This was a show that demonstrated Jacobs's skill in handling contradictions.
News & Media
"I absolutely did not want to do anything that demonstrated excessive interest," Entwistle protested.
News & Media
Did the article identify the credentials and/or accomplishments that demonstrated the source's authority?
News & Media
The judge said that demonstrated "a lack of connection with reality".
News & Media
Germany were comfortable victors on a dank afternoon that demonstrated clearly why they are European champions.
News & Media
Some denied using targets, but then sent – perhaps inadvertently – internal documents that demonstrated that they did.
News & Media
film that demonstrated laminar flow, a well-known principle in hydraulics.
News & Media
At 17, Mr. Gaxiola was a leader in a student movement that demonstrated for better books and teachers.
News & Media
Practitioners cite experiments in laboratory animals that demonstrated tissue growth in ligaments and tendons stimulated by prolotherapy injections.
News & Media
Expert writing Tips
Best practice
Use "that demonstrated" when you want to clearly show how something proves or exemplifies a point. Be sure the subject of the clause directly and unambiguously supports the claim you are making.
Common error
Avoid using "that demonstrated" if the evidence you're presenting only weakly suggests the point you're trying to make. Ensure a strong, direct connection between the evidence and the conclusion; otherwise, consider using softer language like "that suggested" or "that implied".
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that demonstrated" functions as a relative clause introducing information that provides evidence or proof for a statement. It connects a noun or pronoun to a clause that shows or illustrates something, as confirmed by Ludwig.
Frequent in
News & Media
79%
Science
18%
Formal & Business
3%
Less common in
Academia
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "that demonstrated" is a commonly used relative clause that serves to provide evidence or proof to support a statement. Ludwig AI confirms its grammatical correctness and frequent usage across various contexts, primarily in news, media and science domains. Its function is to strengthen arguments by clearly illustrating how something proves a point. While versatile, it's best used when the evidence strongly and directly supports the claim. Remember that while several alternatives exist, like "that proved" or "which showed", the choice depends on the specific nuance you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that proved
Replaces "demonstrated" with a more direct term for providing evidence.
which showed
Uses a different verb to indicate the presentation of evidence or information.
that illustrated
Emphasizes the clarifying or visually descriptive aspect of the evidence.
that confirmed
Highlights the corroborating nature of the evidence.
which indicated
Suggests a more subtle pointing towards evidence.
that evinced
A more formal synonym for "demonstrated", implying a clear display of something.
that substantiated
Highlights how the evidence supported a claim.
that bore out
Suggests that the evidence supports a prediction or expectation.
that exemplified
Focuses on the evidence as a typical instance or example.
as evidenced by
Introduces the evidence more explicitly.
FAQs
How to use "that demonstrated" in a sentence?
Use "that demonstrated" to introduce a clause specifying how something proves or illustrates a point. For example, "The experiment yielded results "that demonstrated" the drug's efficacy".
What can I say instead of "that demonstrated"?
You can use alternatives like "that proved", "which showed", or "that illustrated" depending on the specific nuance you want to convey.
Is it better to use "that demonstrated" or "which demonstrated"?
"That demonstrated" is generally used in restrictive clauses, which are essential to the meaning of the sentence, while "which demonstrated" is used in non-restrictive clauses, which add extra information. Using "that" implies the clause is crucial for identifying what you're referring to.
What's the difference between "that demonstrated" and "as evidenced by"?
"That demonstrated" is part of a clause that directly shows something, while "as evidenced by" explicitly introduces the evidence. "The data "that demonstrated" the effect was compelling" versus "The effect, as evidenced by the data, was compelling".
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested