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
which confirms that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which confirms that" is correct and usable in written English.
It is a way of introducing information that serves to verify or confirm something that has preceded it. For example: We could not find any records of his past employment, which confirms that he has been unemployed for the past two years.
✓ Grammatically correct
Science
News & Media
Academia
Formal & Business
Wiki
Alternative expressions(20)
that validates
this demonstrates
that confirms
this confirms
it confirms that
which demonstrates that
in confirmation of
substantiating that
this corroborates that
which certifies that
which evidences that
which reiterates that
which concludes that
which indicates that
which reveals that
which implements that
which contains that
which identifies that
which corroborates that
which reaffirms 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
At that moves within the region have stronger positive impact on fertility than interregional ones, which confirms that migration and fertility are still competing life events.
Academia
The first account of the complete ACRIM I data set is presented and evidence is given which confirms that solar luminosity varies with the 11-yr solar cycle.
Academia
This suggests that both elements are dissolved simultaneously, which confirms that CoCu mechanical alloys are true supersaturated solid solutions.
Science
NS3694 treatment from −4 to 10 hpa had no impact on apoptosis at 18 hpa (Fig. 4e), which confirms that early apoptosis had no effect on regeneration.
Science & Research
We discuss the encouraging results derived from the preliminary empirical evaluation, which confirms that MEMO GRAPH is an intuitive and usable ontology visualization tool.
Science
He described the latest TNS poll as "another breakthrough poll which confirms that Yes has the momentum".
News & Media
Thus, l e > ξ, which confirms that GaSb is sufficiently pure to allow for odd-parity superconductors.
Science
As a Nuzzel user, the one that I'm most excited to see is "iOS engineer," which confirms that Abrams plans to launch iPhone and iPad apps.
News & Media
When contacted for comment, 500px provided the following statement, which confirms that Yang took over the CEO role without fanfare six months ago, and tactfully addresses Gutsol's contribution.
News & Media
On September 9th, the World Meteorological Organization (WMO) released a report, which confirms that climate change is not slowing down.
News & Media
Now here is where the story takes a turn which confirms that Fate is indeed gracious and where it bestowed upon us one of my favorite moments.
News & Media
Expert writing Tips
Best practice
Use "which confirms that" to smoothly integrate evidence or findings that support a previous claim, ensuring a logical flow in your argument.
Common error
Avoid using "which confirms that" in very short, simple sentences where a more direct linking word like "so" or "therefore" would be more concise and effective.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which confirms that" functions as a relative clause introducing additional information that validates or supports a preceding statement. As per Ludwig AI, the structure adheres to standard grammar rules. It serves to provide evidence or justification for a claim.
Frequent in
Science
45%
News & Media
30%
Academia
10%
Less common in
Formal & Business
8%
Wiki
7%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "which confirms that" serves as a relative clause used to present validating information, bolstering the assertion made in a preceding statement. Ludwig AI confirms that its usage is grammatically correct and widespread. This makes it suitable for various professional and academic contexts, where the intention is to substantiate a claim with supporting evidence. Its frequency of usage is categorized as very common, with a significant presence in the fields of science, news reporting, and academic writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that confirms
Omits "which" for a more concise statement; suitable when the preceding clause clearly establishes the referent.
that validates
Replaces "confirms" with "validates", emphasizing the establishment of something as true or legitimate.
this confirms
Uses "this" to directly refer to the previous statement, creating a more immediate connection.
it confirms that
Introduces a separate clause, adding emphasis to what is being confirmed.
which demonstrates that
Substitutes "confirms" with "demonstrates", highlighting the showing or proving aspect of the statement.
providing confirmation that
Rephrases to focus on the act of providing confirmation, suitable when highlighting the source of the confirmation.
thereby confirming that
Adds "thereby" to indicate that the confirmation is a direct result of the preceding action or observation.
in confirmation of
Uses a prepositional phrase to introduce the confirming information, suitable for more formal contexts.
substantiating that
Replaces "confirms" with "substantiating", emphasizing the provision of evidence to support a claim.
this corroborates that
Employs "corroborates" to denote support through additional evidence, suitable when multiple sources contribute to the confirmation.
FAQs
How can I use "which confirms that" in a sentence?
Use "which confirms that" to introduce a clause that validates or supports a preceding statement. For example: "The experiment yielded consistent results, "which confirms that" the hypothesis is likely correct."
What are some alternatives to "which confirms that"?
Alternatives include phrases such as "that validates", "this demonstrates", or "thereby confirming", depending on the desired level of formality and emphasis.
Is there a difference between "which confirms that" and "that confirms"?
"Which confirms that" typically introduces a non-restrictive clause, providing additional information, while "that confirms" introduces a restrictive clause, essential for defining the statement. "The data, which confirms that the drug is effective, will be published soon" versus "The data that confirms the drug is effective is still under review."
Can "which confirms that" be used in formal writing?
Yes, ""which confirms that"" is appropriate for formal writing as it provides a clear and logical connection between ideas. However, consider the overall tone and use more sophisticated alternatives if necessary for stylistic variation.
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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