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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
attests that
Grammar usage guide and real-world examplesUSAGE SUMMARY
"attests that" is a correct and usable phrase in written English.
It is often used to indicate that something is true or has been verified or certified. For example: The signed letter attests that Sarah was an exemplary employee.
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
confirms that
demonstrates that
proves that
indicates that
shows that
establishes that
substantiates that
now certify that
I recognize that
it has been brought to my attention
as far as I know
I realize that
hereby confirmed that
I certify
you can be sure that
I grant that
hereby certified that
please be sure that
It is not news to me
i believe that
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
Mr. Collins's work attests that it is far from exhausted.
News & Media
It attests that the response is originated from monolayer-like PP film situated between RuCl3 layers.
Science
Indeed, his whole book attests that the more biologists learn, the more this is discovered.
News & Media
The department of transportation attests that he is currently licensed to drive this type of vehicle.
News & Media
The ride-sharing service attests that he is currently employed and confirms his salary.
News & Media
Gilbert Moore attests that he was constantly on edge around the Panthers.
News & Media
He attests that the boot camp opened up the door for him being invited to that commission.
Academia
But a new report (PDF), which tries to gauge actual progress being made, attests that this is far from true.
News & Media
She attests that there really is such a film and reviews it favourably ('quirky scenes, well styled, very watchable').
News & Media
Most of "Fiction Ruined My Family" attests that Ms. Darst's parents provided her with a mother lode of comedic material.
News & Media
The law makes an exception if the physician attests that the anesthesia or analgesic would harm the woman.
News & Media
Expert writing Tips
Best practice
Use "attests that" when you want to convey a sense of formal confirmation or verification based on solid evidence. It's particularly effective in academic, professional, and journalistic writing.
Common error
Avoid using "attests that" in casual conversation or informal writing. Simpler alternatives like "shows that" or "proves that" are more appropriate.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "attests that" primarily functions as a verb phrase introducing a subordinate clause. It asserts the validity or truth of a statement based on evidence or proof, as demonstrated by Ludwig's examples.
Frequent in
News & Media
32%
Science
32%
Academia
14%
Less common in
Wiki
3%
Formal & Business
2%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, "attests that" is a grammatically correct and very common phrase used to formally confirm or validate a statement with evidence. As Ludwig AI confirms, it's suitable for various writing contexts, particularly in news, science, and academic domains. While versatile, be mindful of its formality; simpler alternatives may be more appropriate for informal situations. When aiming to convey a sense of verification, "attests that" serves as a robust choice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
demonstrates that
Emphasizes the act of showing or proving something through evidence or action; it's less formal than "attests".
confirms that
Indicates verification or validation of something previously suspected or proposed; it's slightly more direct than "attests".
proves that
Suggests conclusive evidence leaving no doubt; it's stronger and more assertive than "attests".
bears witness that
Implies a personal account or testimony, often with a solemn or formal tone; more emphatic than "attests".
testifies that
Similar to 'bears witness' but often used in legal or official contexts.
evidences that
Highlights the presence of evidence, often in a more academic or scientific context; a formal alternative to "attests".
indicates that
Suggests a sign or signal pointing towards something; less definitive than "attests".
shows that
A simple and direct way of saying something is revealed; less formal than "attests".
establishes that
Focuses on firmly setting up or proving a fact; has a sense of authority.
substantiates that
Implies supporting a claim with firm evidence and facts.
FAQs
How to use "attests that" in a sentence?
Use "attests that" to formally confirm something with evidence. For example, "The data "attests that" the new drug is effective."
What can I say instead of "attests that"?
You can use alternatives like "confirms that", "demonstrates that", or "proves that" depending on the context.
Which is correct, "attests that" or "attest to"?
"Attests that" is used when followed by a clause, while "attest to" is used when followed by a noun or gerund phrase. For example, "He can attest to the accuracy of the report".
What's the difference between "attests that" and "indicates that"?
"Attests that" implies a stronger level of confirmation based on evidence, while "indicates that" suggests a sign or signal without definitive proof.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested