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
this is documented
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is documented" is correct and usable in written English.
You can use it to indicate that something has been recorded or officially noted, often in a formal or technical context. Example: "For your reference, this is documented in the project report submitted last month."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
it is recorded
it is on record
it is substantiated
proof exists
this is recorded
this is noted
this is evidenced
this is noticed
this is shown
this is alright
this is done
this is indicated
this is demonstrable
this is illustrated
the evidence suggests
this is supported
this is ascertained
the data indicates
this is corroborated
this is substantiated
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
47 human-written examples
This is documented".
News & Media
This is documented by joint registries, clinical studies and the experiences of millions of patients.
News & Media
For a while he held the world long-jump record.All of this is documented and true.
News & Media
Some of this is documented, but a great deal more takes place across chat rooms where scientists informally exchange information.
News & Media
All of this is documented in an excellent new book by Bob Swarup called Money Mania*, which looks at booms, panics and busts down the ages.
News & Media
All of this is documented in "David Stark Design," a just-published monograph (The Monacelli Press, $40) about Mr. Stark's forays into the New York night.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
All of this was documented photographically.
News & Media
Some of this was documented in Rob Stewart's 2006 film Sharkwater.
News & Media
This was documented in a 2011 study by economists Robert Pollin and Heidi Garrett-Peltier at the University of Massachusetts.
News & Media
"Everything in this book is documented," he writes.
News & Media
One of the results of this process is documented hereafter.
Expert writing Tips
Best practice
When using "this is documented", always be prepared to provide the source or reference where the documentation can be found for verification.
Common error
Avoid using "this is documented" as a filler phrase without actually providing the documentation or evidence. It can weaken your argument if the claim cannot be verified.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is documented" primarily functions as a declarative statement. It asserts that a particular piece of information or fact has been officially recorded or verified. As Ludwig AI confirms, it indicates that the information is supported by evidence.
Frequent in
Science
34%
News & Media
46%
Wiki
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "this is documented" is a versatile and common expression used to assert that specific information is officially recorded or supported by evidence. Ludwig AI confirms its grammatical correctness and usability across various contexts. It frequently appears in scientific and news media, serving to enhance the credibility of statements by indicating their factual basis. To ensure effective communication, it's essential to use this phrase accurately and be prepared to provide the documentation to which you are referring. While alternatives such as "it is recorded" or "it is on record" exist, "this is documented" provides a direct and clear way to convey that information is verifiable and reliable.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is recorded
Changes the sentence structure while maintaining the core meaning of something being officially noted.
it is on record
Emphasizes the official nature of the documentation.
it is a matter of record
Highlights the indisputable nature of the documented information.
it is substantiated
Focuses on the verification aspect of the information.
it is verifiable
Highlights the ability to confirm the information independently.
it is supported by evidence
Emphasizes the presence of supporting proof for the information.
it has been archived
Focuses on the act of preserving the information for future reference.
it is chronicled
Suggests a detailed and historical recording of the information.
the records show
Shifts the focus to the records as the source of the documented information.
proof exists
Focuses on the existence of proof.
FAQs
How can I use "this is documented" in a sentence?
You can use "this is documented" to indicate that a piece of information is officially recorded or supported by evidence. For instance, "The increase in sales during the last quarter, "this is documented" in the sales report".
What are some alternatives to "this is documented"?
Alternatives include phrases such as "it is recorded", "it is on record", or "it is substantiated", depending on the specific context and the nuance you want to convey.
What does "this is documented" imply about the information?
Using the phrase "this is documented" implies that the information is not just an opinion or assumption, but a fact that is supported by verifiable evidence or official records.
In what contexts is it appropriate to use "this is documented"?
It is appropriate to use "this is documented" in formal writing, reports, academic papers, and any situation where you need to emphasize the factual basis and verifiability of your statements.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested