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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
proves definitively
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proves definitively" is correct and usable in written English.
It can be used when you want to assert that something has been demonstrated with absolute certainty or clarity. Example: "The research conducted over the past decade proves definitively that climate change is influenced by human activity."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
makes it undeniable
leaves no room for error
leaves no room for compromise
removes all uncertainty
is beyond dispute
leaves no room for questioning
leaves no possibility for doubt
establishes beyond question
leaves no room for uncertainty
leaves no room for manoeuvre
leaves no room for cynicism
leaves no room for kvetching
precludes any doubt
leaves no room for trial
leaves no room for doubt
admits of no doubt
leaves no room for ambiguity
demonstrates conclusively
left no room for doubt
leaving no room for doubt
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
9 human-written examples
"It proves definitively that different consumers want different things".
News & Media
One bite of Mile End's Ruth Wilensky sandwich proves definitively that handmade food wins out.
News & Media
No, the error's significance lies in the fact that it proves definitively that not everything written by the IPCC — or declared by its senior spokespersons — is true.
News & Media
None of this proves definitively that exams have got easier, merely that – counter to the exam board's claims – they could have done so.
News & Media
As Engelstein proves definitively, the struggle for power engaged not only civil society and party leaders, but the broad masses of the population and every corner of the far-reaching empire, well beyond Moscow and Petrograd.
Academia
Recent large scale research proves definitively that widely shared Facebook political ads do have a material impact.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Hard to prove definitively.
News & Media
Those who feared the venues would lack for atmosphere were proved definitively wrong.
News & Media
Neither side of this debate is likely to be proven definitively right anytime soon.
News & Media
NAFTA proved definitively that both developed and developing countries gain from free-trade partnerships.
News & Media
Unfortunately, econometric research can't prove definitively whether Keynes is right.
News & Media
Expert writing Tips
Best practice
Use "proves definitively" when you want to convey that evidence or analysis has left no room for doubt. It is best used in formal writing or when making a strong argument.
Common error
Avoid using "proves definitively" too frequently, as it can make your writing sound overly assertive or dogmatic. Consider using milder alternatives when the evidence is not entirely conclusive.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proves definitively" functions as a strong assertion of evidence. Ludwig AI suggests that it indicates that something has been demonstrated with absolute certainty or clarity. It's used to present a conclusion as undeniable.
Frequent in
News & Media
67%
Science
22%
Academia
11%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "proves definitively" is a grammatically correct and usable expression, although not overly common. As Ludwig AI states, it signifies that something has been demonstrated with absolute certainty. While versatile, appearing in contexts from news to science, it is essential to use it judiciously and be mindful of the potential for overstatement. Consider alternatives like "establishes conclusively" or "demonstrates conclusively" to avoid sounding overly assertive in situations where the evidence may not be entirely conclusive.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
establishes conclusively
Emphasizes the act of setting something as a certain conclusion.
demonstrates conclusively
Highlights the act of showing something in an undeniable way.
shows beyond doubt
Stresses the lack of uncertainty in the demonstration.
confirms unequivocally
Focuses on the affirmation of something without any ambiguity.
substantiates irrefutably
Emphasizes the provision of undeniable proof.
verifies conclusively
Highlights the act of confirming the truth in a definitive manner.
ascertains definitively
Focuses on the act of finding something out for certain.
settles beyond question
Indicates that something is resolved and cannot be disputed.
proves without a doubt
Similar to the original, but emphasizes the absence of doubt.
clinches the matter
Suggests a final and decisive proof.
FAQs
How can I use "proves definitively" in a sentence?
You can use "proves definitively" to assert a conclusion based on strong evidence, for example: "The study "proves definitively" that exercise improves mental health."
What are some alternatives to "proves definitively"?
Alternatives include "establishes conclusively", "demonstrates conclusively", or "shows beyond doubt" depending on the context.
Is it always appropriate to use "proves definitively"?
While grammatically correct, "proves definitively" is a strong assertion. Use it when the evidence is conclusive and there is little room for counterarguments. Otherwise, consider more nuanced language.
What's the difference between "proves definitively" and "suggests strongly"?
"Proves definitively" indicates absolute certainty, while "suggests strongly" implies a high probability but does not eliminate all doubt. Choose based on the strength of the 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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested