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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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proves definitively

Grammar usage guide and real-world examples

USAGE 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

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

"It proves definitively that different consumers want different things".

News & Media

The New York Times

One bite of Mile End's Ruth Wilensky sandwich proves definitively that handmade food wins out.

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

The Guardian

None of this proves definitively that exams have got easier, merely that – counter to the exam board's claims – they could have done so.

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.

Recent large scale research proves definitively that widely shared Facebook political ads do have a material impact.

News & Media

TechCrunch
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Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

Hard to prove definitively.

Those who feared the venues would lack for atmosphere were proved definitively wrong.

Neither side of this debate is likely to be proven definitively right anytime soon.

NAFTA proved definitively that both developed and developing countries gain from free-trade partnerships.

News & Media

The Economist

Unfortunately, econometric research can't prove definitively whether Keynes is right.

News & Media

The New York Times
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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.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

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.

Expression frequency: Uncommon

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.

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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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: