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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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as a proof that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'as a proof that' is correct and usable in written English.
It is used to introduce a statement as evidence or verification of something previously stated. For example, "I have included my transcripts as a proof that I have maintained a high GPA throughout my college career."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

30 human-written examples

The TV said it was showing the video as a proof that al-Halki was not hurt.

News & Media

The Guardian

This effect can be considered as a proof that there was no void formation or phase transition during the first stage of the discharge.

We provide the computation of an improved relative error of this heuristic, as well as a proof that this new bound is tight.

Last quarter, the French government hailed the growth figure as a proof that its reforms were beginning to bear fruit, although it cautioned that more time was needed.

For the first time in 30 years there have been grass-roots demonstrations with millions of people, and these demonstrations stand as a proof that people want democracy".

News & Media

The New York Times

The company's next goal, Jackson said, is to fund a pilot project at the Panama landfill that can serve as a proof that their microbial solution will work on a large scale.

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Human-verified similar examples from authoritative sources

Similar Expressions

30 human-written examples

We view our construction as an existence proof that resolves an open problem posed by Boneh and Franklin in 2001.

Mostly, though, "Kitty Galore" is a grind, as well as proof that "What up, dog?" isn't any funnier when a pigeon says it to a dog.

News & Media

The New York Times

Russia sees that alone as a success, proof that Vladimir Putin is a global leader to be reckoned with.

News & Media

BBC

This episode was widely described as a "meltdown," proof that Fox News was having trouble with an inconvenient truth.

News & Media

The New Yorker

Rodriguez pointed to posts on the Weird Wave Instagram account that described protestors as "yokels" or blithely dismissed the pickets as a "party" as proof that the owners are not taking "an issue that's devastating the community" seriously.

News & Media

Vice
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Expert writing Tips

Best practice

When using "as a proof that", ensure that the statement following it genuinely serves as evidence or verification for the preceding claim. Avoid using it for speculative or weakly supported assertions.

Common error

Avoid using "as a proof that" when the evidence is circumstantial or not entirely conclusive. Using weaker phrases like "suggests that" or "indicates that" may be more appropriate in such cases.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "as a proof that" functions as a subordinating conjunction or causal connector. It introduces a clause that provides evidence or justification for a preceding statement. Ludwig confirms that the phrase introduces an idea that validates an argument.

Expression frequency: Common

Frequent in

Science

44%

News & Media

40%

Academia

8%

Less common in

Wiki

4%

Formal & Business

4%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "as a proof that" serves as a causal connector, introducing a clause that provides evidence or justification for a prior statement. Ludwig AI validates that the expression functions to provide a proof. The phrase is commonly used in science, news, and academic contexts, maintaining a formal or neutral register. For clear and convincing writing, reserve "as a proof that" for statements that offer concrete evidence, and consider alternative phrases like "as evidence that" or "to demonstrate that" when the evidence is less definitive.

FAQs

How can I use "as a proof that" in a sentence?

Use "as a proof that" to introduce evidence supporting a prior statement. For example, "The company's increased profits serve as "as a proof that" their new marketing strategy is effective."

What are some alternatives to "as a proof that"?

Alternatives include "as evidence that", "to demonstrate that", or "which proves that", each offering slightly different nuances in formality and emphasis.

Is "as a proof that" interchangeable with "as proof of"?

While similar, "as a proof that" introduces a clause, whereas "as proof of" precedes a noun phrase. For example, "This document serves as proof of ownership."

When is it inappropriate to use "as a proof that"?

Avoid using "as a proof that" when the evidence is weak or circumstantial. In such cases, using softer phrases like "this suggests that" or "this indicates that" may be more appropriate.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: