proven to

USAGE SUMMARY

The phrase "proven to" is correct and usable in written English.
It is typically used to indicate that something has been demonstrated or established as true or effective through evidence or testing. Example: "The new medication has been proven to reduce symptoms of the disease significantly."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Both have proven to be smart investments.

The New York Times

It's proven to be ludicrous".

The Guardian - Tech

c) Proven to get results.

The New Yorker

We've proven to be adaptable.

The New Yorker

"That's proven to be true.

The New York Times - Sports

"Scientifically proven to make you go faster!

The Guardian - Sport

That's proven to be the case now".

The New York Times

That has proven to be the case.

The Guardian - Opinion

His system has been proven to work.

The New York Times - Sports

Centralisation has proven to do the opposite.

The Guardian

This has been proven to reduce pain.

The Guardian - Lifestyle

Expert writing Tips

Best practice

Use "proven to" when you want to emphasize that something has been verified by evidence or testing. Ensure the context clearly indicates what the evidence is and why it is compelling.

Common error

Avoid using "proven to" when the evidence is preliminary or not widely accepted. Using it prematurely can damage your credibility.

Linguistic Context

The phrase "proven to" functions as part of an infinitive phrase, typically used to describe a quality or result that has been verified or demonstrated through evidence or testing. Ludwig AI confirms its grammatical correctness and usability.

Expression frequency: Very common

Frequent in

News & Media

58%

Science

25%

Formal & Business

10%

Less common in

Academia

3%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "proven to" is a grammatically sound and frequently used expression to indicate that something has been verified or validated through evidence or testing, as confirmed by Ludwig AI. It is most commonly found in news and media, scientific, and formal business contexts. When using this phrase, ensure that the evidence supporting the claim is clear and credible to avoid overstating claims. Alternatives like "demonstrated to" or "established to" can be used to convey similar meanings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

demonstrated to

Focuses on the act of showing or displaying evidence of something.

established to

Emphasizes the act of setting up or confirming something as a fact or standard.

shown to be

Highlights that something has been revealed or made clear through evidence.

found to be

Indicates something was discovered or determined after investigation or research.

confirmed to be

Stresses the act of verifying or validating something as true or accurate.

ascertained to be

Implies a careful and thorough investigation leading to a definite conclusion.

verified to be

Focuses on ensuring something is accurate or true through careful examination.

determined to be

Indicates a firm decision or conclusion based on evidence or reasoning.

substantiated to be

Highlights that something is supported by strong evidence or proof.

validated to be

Emphasizes that something has been checked and confirmed to be correct or accurate.

FAQs

How can I use "proven to" in a sentence?

Use "proven to" to indicate that something has been demonstrated or established as true or effective. For example: "The new treatment has been "proven to" reduce symptoms significantly."

What are some alternatives to using "proven to"?

You can use alternatives like "demonstrated to", "established to", or "shown to be" depending on the nuance you want to convey.

Is it better to say "proven to be effective" or "shown to be effective"?

Both ""proven to" be effective" and "shown to be effective" are correct, but ""proven to"" suggests a higher degree of certainty due to rigorous testing or evidence.

What does it mean when something is "proven to" work?

When something is ""proven to"" work, it means that there is evidence, often from scientific studies or empirical data, that supports its effectiveness or functionality.