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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
corroborated that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "corroborated that" is correct and usable in written English.
You can use this phrase to indicate that one person has provided evidence which supports or confirms the truth of a statement. For example, "Several eyewitnesses corroborated that the suspect had stolen the car."
✓ Grammatically correct
News & Media
Science
Alternative expressions(3)
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
Ms. Canas-Dubon, 32, corroborated that view.
News & Media
Stuart Davies, the Dragons' chief executive, corroborated that position.
News & Media
A latent class model further corroborated that conclusion.
Science
Sheriff's deputies who knew Pierson corroborated that story, according to the affidavit.
News & Media
The military's experience with open transgender service over the past three years has only corroborated that conclusion.
News & Media
"We have a human source who has corroborated that movement of chemical weapons occurred at this site at that time," he told the Security Council at the time.
News & Media
Michael Tolmach, the co-founder and CEO of the vape company Eonsmoke, corroborated that claim.
News & Media
Other immigration attorneys have corroborated that information, but cautioned that it was extremely difficult to get a reliable estimate.
News & Media
This study thus corroborated that humour is an important component of resilience and coping [ 34, 58].
Science
Single-channel experiments corroborated that KcsA not only incorporated into proteoliposomes but also regained its native activity.
Science
(In an e-mail message, Mr. Haas corroborated that account).
News & Media
Expert writing Tips
Best practice
Use "corroborated that" when you want to emphasize the strengthening of an argument or statement through additional evidence or testimony. It adds a layer of validation beyond simple confirmation.
Common error
Avoid using "corroborated that" in very informal contexts; simpler terms like "confirmed" or "agreed" might be more appropriate to maintain a natural tone.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "corroborated that" functions as a connector linking a statement to the evidence or source that supports it. It signifies that information has been strengthened or validated by additional proof. As Ludwig AI explains, this phrase indicates that a statement is supported or confirmed by evidence.
Frequent in
News & Media
40%
Science
40%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
2%
Reference
3%
Ludwig's WRAP-UP
The phrase "corroborated that" is a grammatically sound and frequently used connector, especially in news and scientific writing. It serves to indicate that a statement or piece of evidence has been supported by additional sources, thereby enhancing its reliability. While effective in formal contexts, simpler alternatives may be preferable in more casual settings. As Ludwig AI confirms, this phrase is correct and suitable for use in written English to highlight the validation of information through supporting evidence. Be mindful of overuse and consider context-appropriate synonyms like "confirmed that", "verified that", or "substantiated that" to maintain a natural tone.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Confirmed that
Replaces "corroborated" with a simpler, more direct synonym, focusing on the act of confirming something's truth.
Verified that
Emphasizes the process of checking or proving the accuracy of something, making it suitable for situations where accuracy is key.
Substantiated that
Highlights the provision of evidence to support a claim, often used in legal or formal contexts.
Supported that
Indicates that something provided backing or assistance to a statement or idea, suggesting a less rigorous confirmation.
Affirmed that
Implies a strong declaration or confirmation of something, useful when conveying certainty.
Validated that
Focuses on establishing the soundness or correctness of something, frequently used in scientific or technical fields.
Bore out that
Suggests that evidence emerged over time to support a claim, appropriate when confirmation is gradual.
Testified to that
Highlights the act of giving formal evidence or a statement about something, suitable in legal or official settings.
Demonstrated that
Emphasizes the act of showing or proving something clearly through evidence or example, fitting for scenarios where proof is central.
Authenticated that
Focuses on proving that something is genuine or true, useful in contexts where legitimacy is important.
FAQs
How can I use "corroborated that" in a sentence?
Use "corroborated that" to show that a statement or piece of evidence has been supported or confirmed by additional sources. For example, "Multiple witnesses "corroborated that" the suspect was at the scene."
What are some alternatives to "corroborated that"?
Alternatives include "confirmed that", "verified that", or "substantiated that". The best choice depends on the specific context and the nuance you want to convey.
When is it appropriate to use "corroborated that" instead of "confirmed that"?
"Corroborated that" implies a stronger level of support, often involving multiple sources or lines of evidence. "Confirmed that" is a more general term. Use "corroborated" when you want to emphasize the additional validation.
Is "corroborated that" suitable for informal writing?
While grammatically correct, "corroborated that" can sound overly formal in casual conversation or informal writing. Consider using simpler alternatives like "confirmed" or "agreed" for a more natural tone.
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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