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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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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that proves

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "that proves" is correct and usable in written English.
You can use it when you want to indicate that something demonstrates or establishes the truth of a statement or claim. Example: "The data collected from the experiment is compelling evidence that proves the hypothesis."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Selecting anecdotal evidence that proves one's case.

News & Media

The New Yorker

The picture that "proves" this is here.

News & Media

The Guardian

It is this that proves her undoing.

News & Media

The Guardian

It's the latter that proves most interesting.

(I, of course, am the exception that proves this rule).

News & Media

The Economist

("Louie" is one of the exceptions that proves the rule).

here, sticking to the "exception that proves the rule" excuse.

News & Media

The New York Times

Perhaps it's the exception that proves the rule.

News & Media

The New York Times

Unless you're "the exception that proves the rule".

News & Media

The New Yorker

They are the exception that proves the rule.

" The Godfather II, the exception that proves the rule".

News & Media

Independent
Show more...

Expert writing Tips

Best practice

Use "that proves" to clearly and directly link evidence to a conclusion in your writing. It enhances clarity and strengthens your argument.

Common error

Avoid using "that proves" excessively in casual conversation or informal writing, where simpler alternatives may sound more natural. Consider variations such as "which shows" or "this means".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "that proves" functions as a relative clause introducing a statement of evidence or confirmation. It connects a preceding element (a fact, observation, or argument) to the conclusion or outcome it supports. As Ludwig AI confirms, it’s a correct and usable phrase.

Expression frequency: Common

Frequent in

News & Media

61%

Wiki

21%

Science

8%

Less common in

Formal & Business

4%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "that proves" serves as a relative clause that connects evidence to a conclusion, enhancing the strength of an argument. Ludwig AI confirms its correct usage. While most commonly found in news and media contexts, it's also prevalent in wiki articles and scientific writing, making it a versatile phrase. When using "that proves", consider its impact on the tone and ensure it fits the formality of your writing. While simpler alternatives exist for casual use, "that proves" is an effective way to create clarity and strengthen claims in a variety of contexts. When in doubt, explore alternatives like "which demonstrates" or "which confirms" for similar meanings.

FAQs

How can I use "that proves" in a sentence?

Use "that proves" to connect evidence or facts to a conclusion, like in: "The experiment yielded results "that proves" the hypothesis". It is crucial to ensure a clear logical connection.

What are some alternatives to "that proves"?

Depending on the nuance you want to convey, alternatives include "which demonstrates", "which confirms", or "which establishes". Choose the one that best fits the specific context.

Is it always necessary to include "that" before "proves"?

While not always grammatically required, including "that" often enhances the clarity and flow of the sentence, especially in formal writing. Omitting "that" is more common in informal contexts.

What's the difference between "that proves" and "this proves"?

"That proves" typically refers back to a specific piece of evidence or a prior statement, while "this proves" often introduces a new piece of evidence or a more immediate observation. The choice depends on the specific context and flow of your argument.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: