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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it demonstrated by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it demonstrated by" is not correct in English.
It should be "it is demonstrated by" or "it demonstrates." You can use it when you want to indicate that something is shown or proven by a specific example or evidence. Example: "The theory is demonstrated by the results of the experiment."
⚠ May contain grammatical issues
News & Media
Wiki
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
7 human-written examples
Hastings repeatedly makes the grim point that the British Army was, throughout the war, largely exhausted and unhappy with its leadership (as it demonstrated by throwing for Labour when it had the chance), and that Churchill knew it.
News & Media
The treated mouse was also able to hear, as it demonstrated by responding to a loud handclap.
News & Media
"Nico's natural talent in the cockpit is matched by his intelligence out of it, demonstrated by his depth of technical understanding and communication of data over the months spent as a test driver," said the Williams team.
News & Media
West Berlin, caught for more than four decades 100 miles within the Soviet occupation zone, survived on the credibility of the U.S. commitment to it, demonstrated by the Allied airlift in response to the Soviet blockade of 1948.
News & Media
It is indeed a beautiful app, and you can see it demonstrated by TheLadders' co-founder and CEO Alex Douzet in the video embedded above.
News & Media
Well...you can see it demonstrated by these dear brothers and sisters in Christ.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Furthermore, it demonstrates by in situ hybridisation the precise site of production of these chemokines.
The first time you try it, demonstrate by brushing your own arm a few times.
Wiki
Barbara J. King Wicomico, Va., Nov. 27, 2009 To the Editor: David Brooks captures the import of our emotional education in leading a fulfilling life — and the lack of significance we assign to it as demonstrated by its near absence from public discourse.
News & Media
Just how successfully Hamilton took the passing moment and froze it is demonstrated by a new biography that attempts to free its subject from the painting, to put flesh and blood on a man remembered only as an image.
News & Media
Especially when it's demonstrated by actors as skilled as Mr. Wright and Mr. Cheadle.
News & Media
Expert writing Tips
Best practice
Always use the correct grammatical form, such as "it is demonstrated by" or "it demonstrates", to ensure clarity and accuracy in your writing.
Common error
Ensure you include the auxiliary verb (e.g., "is", "was", "has been") before "demonstrated" to create a complete and grammatically correct passive voice construction. Omitting the auxiliary verb results in an ungrammatical phrase.
Source & Trust
85%
Authority and reliability
2.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it demonstrated by" is an incorrect grammatical construction. According to Ludwig AI, the correct forms are "it is demonstrated by" (passive voice) or "it demonstrates" (active voice). The incorrect phrase attempts to link a subject with a past participle without the necessary auxiliary verb.
Frequent in
News & Media
43%
Science
43%
Wiki
14%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "it demonstrated by" is grammatically incorrect and should be avoided. Ludwig AI suggests using either "it is demonstrated by" (passive voice) or "it demonstrates" (active voice) for correct usage. While the phrase appears in various contexts, including news, science, and wiki sources, its incorrect grammar negatively impacts clarity and credibility. Proper alternatives, such as "it was demonstrated by", "it is shown by", or "it demonstrates", ensure effective communication and maintain a professional tone. Always prioritize correct grammatical structures to enhance the quality of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it was demonstrated by
Passive voice construction adding emphasis on the action of demonstrating. It uses past tense.
it demonstrates
Active voice replacement, focusing on the subject's capability to show or prove something.
it is shown by
Alternative passive form, replacing 'demonstrated' with a simpler synonym.
it is evidenced by
Similar to 'shown by', but emphasizes the role of evidence.
it proves
Direct and concise replacement, indicating a conclusive result.
it exemplifies
Focuses on providing an example or instance to illustrate a point.
it illustrates
Highlights the act of making something clear through visual or descriptive means.
it indicates
Suggests that something points to or suggests a particular conclusion.
the evidence shows
Shifts focus to the evidence itself as the subject.
this is supported by
Emphasizes the support or validation provided by something else.
FAQs
What is the correct way to use "it demonstrated by" in a sentence?
The phrase "it demonstrated by" is grammatically incorrect. Use "it is demonstrated by" or "it demonstrates" instead.
What are some alternatives to "it demonstrated by"?
You can use alternatives like "it was demonstrated by", "it demonstrates", or "it is shown by" depending on the context.
How does "it is demonstrated by" differ from "it demonstrates"?
"It is demonstrated by" is passive voice, emphasizing the action being done to "it". "It demonstrates" is active voice, emphasizing the subject's ability to show something.
Which phrase is more formal, "it is demonstrated by" or "it demonstrates"?
"It is demonstrated by" often appears more formal due to its passive construction, commonly used in academic and scientific writing, while "it demonstrates" is slightly less formal.
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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
85%
Authority and reliability
2.2/5
Expert rating
Real-world application tested