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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
corroborated to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "corroborated to" is not correct in standard written English.
It is typically used in contexts where one is confirming or supporting a statement or claim, but it should be followed by a different preposition, such as "by" or "with." Example: "The witness's testimony was corroborated by the evidence presented in court."
⚠ May contain grammatical issues
Science
News & Media
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
32 human-written examples
Giuliani expressed uncertainty even about this incident, however, saying: "I think both facts were corroborated to be true.
News & Media
The thermal lag between austenitic and martensitic characteristic temperatures in these alloys has been corroborated to their structural state.
Each count could have put him in prison for ten years, and each accusation was corroborated, to varying degrees, by both Cosby and Constand's testimonies.
News & Media
The adsorption kinetics data also corroborated to the isotherm, where the Cd2+ ions adsorption followed the pseudo-second-order kinetic (R2 = 0.998).
We conclude, then, that in the present case the informant's tipeven when corroborated to the extent indicatedwas not sufficient to provide the basis for a finding of probable cause.
Academia
So she called her best friend and mentor at the network, a producer in the Washington bureau, who has corroborated to The Post the principal aspects of Vester's account.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
28 human-written examples
In overall the theoretical determination corroborates to the experimental findings.
Science
These results corroborate to the well documented relation between ventilation limitation and exercise tolerance [26].
Science
"We're still trying to corroborate things to see if there's a connection," Hasnas said.
News & Media
The flat lines on the time axis showing zero readings corroborate to missing data in the released records.
But they had to find witnesses to corroborate the theory.
News & Media
Expert writing Tips
Best practice
Always use the correct preposition after "corroborated". The standard and grammatically sound option is "corroborated by" followed by the evidence or source that confirms the information.
Common error
Avoid using "corroborated to". This construction is grammatically incorrect. Always use "corroborated by", "corroborated with", or rephrase your sentence to use alternatives like "supported by" or "confirmed by".
Source & Trust
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "corroborated to" is generally used to indicate confirmation or support. However, this construction is grammatically incorrect. According to Ludwig AI, it should be "corroborated by" or replaced with a more appropriate phrase.
Frequent in
Science
52%
News & Media
44%
Academia
4%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "corroborated to" is used to express confirmation or support, it is grammatically incorrect. Ludwig AI indicates that the correct form is "corroborated by". Its use appears in both scientific and news contexts, but its incorrect grammar undermines its effectiveness. Alternatives like "supported by" or "confirmed by" should be used instead to ensure grammatical accuracy and clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
corroborated by
This alternative uses the correct preposition 'by' to indicate what provides the corroboration.
supported by
This phrase offers a more general way to say something is backed up by evidence or information.
confirmed by
Similar to 'corroborated by', this suggests verification or validation of a statement or claim.
verified by
Indicates that something has been checked and found to be true or accurate, using the correct preposition 'by'.
validated by
Implies that something has been officially recognized or confirmed as legitimate.
substantiated by
Suggests that something has been proven or supported with evidence using 'by'.
authenticated by
Implies confirmation of genuineness or validity, using the correct preposition 'by'.
borne out by
This phrasal verb means to be supported or confirmed by evidence.
attested to by
Indicates that something is declared to be true or genuine, using 'to' and 'by'.
evidenced by
This alternative emphasizes that evidence supports a claim or statement, using 'by'.
FAQs
How do I properly use the word "corroborated" in a sentence?
Use "corroborated by" when indicating what confirms something. For example: "The witness's testimony was "corroborated by" the evidence."
What are some alternatives to "corroborated to"?
Instead of "corroborated to", use phrases like "supported by", "confirmed by", or "validated by" depending on the context.
Is "corroborated to" grammatically correct?
No, "corroborated to" is not grammatically correct. The correct usage is ""corroborated by"".
What's the difference between "corroborated by" and "confirmed by"?
While similar, ""corroborated by"" often implies a strengthening of existing evidence through new information, whereas "confirmed by" suggests a verification or validation.
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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
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested