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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
it substantiated that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it substantiated that" is not correct in standard written English.
The correct form would typically be "it substantiates that" or "it has substantiated that." Example: "The research findings indicate that it substantiates that the new method is effective."
⚠ May contain grammatical issues
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Thus, it substantiates that the amount of sugar released increases with time which may be due to the increased action of cellulolytic and xylanolytic enzymes of T. reesei and F. oxysporum[51].
It substantiates that sharing our abandonment situations helps speed recovery.
News & Media
Even when cases were substantiated, that didn't mean that action would necessarily follow.
News & Media
It further substantiates that persistent androgen signaling in CRPC tumors is functionally significant and confirms that abiraterone acetate effectively depletes testosterone in blood and bone marrow aspirates.
Science
It can substantiate that your claim is indeed genuine and will also help in the assessment on how much compensation you can expect.
Wiki
It could not substantiate that claim with meaningful figures, its representatives said, given the myriad variables, but they insisted that the fees were well below market rates, and that subsidies were available for groups that needed them.
News & Media
No evidence has publicly surfaced to substantiate that claim, and it has been widely dismissed.
News & Media
The subcommittee later said that it had not found any evidence to substantiate that claim.
News & Media
Did it concern you that Trump never adduced a bit of evidence to substantiate that accusation?
News & Media
He added: "If there's evidence that materializes to substantiate that claim, then we should figure out something to do about it".
News & Media
It is substantiated that the weighted function renders the location of an inclusion stably with resolution as per Rayleigh criterion.
Science
Expert writing Tips
Best practice
When aiming for clarity and grammatical correctness, replace "it substantiated that" with phrases like "it confirmed that" or "it demonstrated that".
Common error
Avoid using the past tense "substantiated" in this context. The correct form is usually the present tense "substantiates" or the present perfect "has substantiated" when referring to something that provides evidence or proof.
Source & Trust
60%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it substantiated that" aims to indicate that something has provided evidence or proof for a particular claim. However, it's grammatically flawed as identified by Ludwig, requiring correction to "it substantiates that" or "it has substantiated that".
Frequent in
Science
0%
News & Media
0%
Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
The phrase "it substantiated that" is flagged as grammatically incorrect by Ludwig. The correct forms are "it substantiates that" or "it has substantiated that". Functionally, the phrase seeks to assert that something provides evidence to support a claim. While the intended register varies across contexts, from formal scientific writing to neutral news reporting, it's important to ensure grammatical accuracy. Alternatives like "it confirmed that", "it demonstrated that", and "it proved that" can enhance clarity. Ensure proper verb tense usage to avoid common grammatical errors.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it confirmed that
Uses "confirmed" as a synonym for "substantiated", resulting in a grammatically correct sentence.
it proved that
Uses "proved" instead of "substantiated", making the sentence direct and grammatically correct.
it verified that
Employs "verified" in place of "substantiated", leading to a grammatically sound alternative.
it validated that
Replaces "substantiated" with "validated", resulting in a grammatically correct and formal alternative.
it provided evidence that
Replaces "substantiated" with "provided evidence", making the sentence more descriptive and avoiding the grammatical issue.
it established that
Substitutes "substantiated" with "established", providing a more formal and grammatically sound alternative.
it demonstrated that
Substitutes "substantiated" with "demonstrated", offering a more active and grammatically acceptable construction.
it supported that
Uses "supported" as a less formal but grammatically correct alternative to "substantiated".
it bore out that
Replaces "substantiated" with "bore out", which is a more idiomatic and grammatically correct construction.
the data substantiated that
Modifies the sentence structure to emphasize the data as the subject that substantiates the claim, correcting the grammatical issue.
FAQs
What is the correct way to use "substantiate" in a sentence?
The verb "substantiate" typically requires a subject that can provide evidence. A correct usage would be "The evidence substantiates the claim" or "It substantiates the claim".
Is "it substantiated that" grammatically correct?
No, "it substantiated that" is not grammatically correct. The correct forms are "it substantiates that" or "it has substantiated that". You can also use alternative phrases like "it confirms that" or "it validates that".
What can I say instead of "it substantiated that"?
You can use alternatives like "it confirmed that", "it demonstrated that", or "it proved that" depending on the context.
What's the difference between "it substantiates that" and "it substantiated that"?
"It substantiates that" is grammatically correct and uses the present tense, implying an ongoing or general truth. "It substantiated that" is grammatically incorrect; instead, use "it has substantiated that" to refer to a completed action in the past that has provided evidence.
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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
60%
Authority and reliability
1.8/5
Expert rating
Real-world application tested