a good proof of

USAGE SUMMARY

"a good proof of" is a correct and commonly used phrase in written English.
It is typically used to introduce evidence or support for a statement or argument. Example: "The success of this new approach is a good proof of its effectiveness in solving complex problems."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

Ripple was a good proof of concept.

The Guardian - Tech

It's where some of the best moments actually happen and acts as a good proof of concept for the control set outside of the operating room.

The Guardian - Tech

"It's a good proof of principle study," Meyer says.

Science Magazine

Waqf in Islamic is a good proof of this.

International Journal of Corporate Social Responsibility

Implantation in a rat was a good proof of concept, said Dr Cosnier, but it had drawbacks.

BBC

"This is a good proof of concept," says immunologist Gabriel Nunez of the University of Michigan, Ann Arbor, who wasn't connected to the research.

Science Magazine

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

Henry Fricke, a geochemist at Colorado College in Colorado Springs, says the paper is a good proof-of-concept that the method works, at least for more recent fossils.

Science Magazine

Finally, the use cases are well presented, easily reproducible and are a good proof-of-concept for picking most cohesive functions, proving how useful the tool can be by hinting some potential usages of this app in real biological problems.

F1000Research

Syria and Iraq, the countries that are NOW in the eye of the storm, provide us a good proof for this state of affairs.

Huffington Post

The monitoring data figured out the behaviour of the segments and joints during the lifting process and provided a good proof for the rationality of the numerical simulation to improve the design.

Tunnelling and Underground Space Technology

A "novel method" of printing in London, which they are planning to trial, is an early incarnation of faxing, in which a "good proof will be pulled of each page and photographically transmitted to London … this will be turned into a plate for lithographic printing".

The Guardian

Expert writing Tips

Best practice

Use "a good proof of" when you want to introduce evidence that strongly supports a claim or concept. Ensure the evidence is relevant and credible to strengthen your argument.

Common error

Avoid using "a good proof of" if the evidence is weak or circumstantial. Overstating the strength of the evidence can undermine your credibility.

Linguistic Context

The phrase "a good proof of" functions as a noun phrase that introduces evidence or justification for a claim. As Ludwig AI confirms, this is a common construction in English, used to highlight supporting information.

Expression frequency: Uncommon

Frequent in

Science

56%

News & Media

37%

Encyclopedias

7%

Less common in

Formal & Business

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a good proof of" is a grammatically correct and useful phrase for introducing evidence or support in various contexts. Ludwig AI validates its common usage. It is particularly prevalent in scientific and news media sources, indicating a neutral to professional register. When using this phrase, ensure the evidence presented is strong and relevant to effectively support your argument. While versatile, consider stronger alternatives like "conclusive evidence" for more formal settings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

compelling evidence for

Emphasizes the strength and persuasiveness of the evidence.

a good indication of

Replaces "proof" with "indication", suggesting a sign or hint rather than definitive evidence.

affirmative evidence of

Highlights the presence of confirming evidence.

solid evidence supporting

Highlights the reliability and supportive nature of the evidence.

a clear demonstration of

Focuses on showcasing or exhibiting something convincingly.

substantial data indicating

Replaces proof with the term data, which is used to suggest the presence of a considerable amount of data

a strong argument for

Shifts from providing proof to presenting a compelling case or rationale.

a telling example of

Uses an example to effectively illustrate a point.

a valid reason for

Presents a legitimate justification or explanation.

a cogent reason for

Changes "proof" with a "cogent reason", referring to a clear, logical, and convincing reason.

FAQs

How can I use "a good proof of" in a sentence?

Use "a good proof of" to introduce something that serves as strong evidence or confirmation for a particular claim or idea. For example, "The experiment's successful results are "a good proof of" the theory's validity".

What are some alternatives to "a good proof of"?

Depending on the context, you could use phrases like "compelling evidence for", "strong argument for", or "clear demonstration of" to convey a similar meaning.

Is there a difference between "a good proof of" and "strong evidence of"?

"A good proof of" suggests a more definitive confirmation, while "strong evidence of" implies supportive but potentially incomplete information. The choice depends on the certainty you want to convey.

Can "a good proof of" be used in formal and informal contexts?

Yes, "a good proof of" is appropriate for both formal and informal writing. Its versatility makes it suitable for various contexts, though consider stronger alternatives like "conclusive proof of" in highly formal settings.