demonstrated to be

USAGE SUMMARY

The phrase "demonstrated to be" is correct and usable in written English.
It is used to suggest that something has been shown to be true or valid. For example, "The hypothesis was demonstrated to be correct through the results of the experiment."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"It was never demonstrated to be the case.

The Guardian - Sport

The theory, at last, was demonstrated to be correct.

The New York Times - Science

This claim has been demonstrated to be false.

The New York Times

"But that has not been demonstrated to be true anywhere else".

The New York Times

But their targets depend on intelligence that is routinely demonstrated to be hopelessly wrong.

The Guardian - Opinion

Without energy the whole thing grinds to a halt and the whole theory is demonstrated to be totally false.

The Guardian

If supporters were given answers, if the model could be demonstrated to be beneficial, it might be different.

The Guardian - Sport

"The claims about the CFA have been demonstrated to be complete bunkum," said Victorian senator Kim Carr.

The Guardian

It was demonstrated to be suitable for clinical use.

EJNMMI Radiopharmacy and Chemistry

These variables were demonstrated to be correlated (Table 3).

Applied Water Science

Allodynia has been demonstrated to be a transient phenomenon [34].

The Journal of Headache and Pain

Expert writing Tips

Best practice

Use "demonstrated to be" when you want to emphasize that something has been rigorously proven through evidence or experimentation. It's suitable for formal and academic writing.

Common error

Avoid using "demonstrated to be" in casual conversations or informal writing. Simpler alternatives like "shown to be" or "proved to be" may be more appropriate.

Linguistic Context

The phrase "demonstrated to be" functions as a passive verb construction. According to Ludwig AI, it indicates something has been shown or proven to be true. Examples from Ludwig show its use in various contexts, highlighting its role in presenting factual findings.

Expression frequency: Very common

Frequent in

Science

61%

News & Media

35%

Formal & Business

4%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "demonstrated to be" is a grammatically sound phrase used to indicate that something has been proven or clearly shown through evidence. It's most appropriate for formal and scientific contexts, as highlighted by the sources identified by Ludwig AI. While it is a common phrase, it is important to consider simpler alternatives like "proved to be" or "shown to be" in informal settings. Ludwig's analysis confirms its validity and common usage, reinforcing its status as a reliable phrase in formal English writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

proved to be

Word choice changes from "demonstrated" to "proved", offering a simpler alternative with similar implications of validation.

shown to be

"Shown" replaces "demonstrated", providing a more direct and less formal synonym.

confirmed to be

Suggests verification of a prior statement or suspicion.

verified as

This phrase indicates that something has been checked and confirmed to be accurate or true.

established as

Emphasizes the act of setting something as a standard, rather than simply proving it.

determined to be

Highlights the process of making a judgment or decision after considering evidence.

validated to be

Focuses on the process of confirming the legitimacy or correctness of something.

found to be

Focuses on the discovery aspect, implying that the attribute was revealed through investigation.

attested to be

Suggests that there is evidence or testimony to support the claim.

evinced to be

Implies that the trait or state is clearly displayed or revealed.

FAQs

What does "demonstrated to be" mean?

The phrase "demonstrated to be" means that something has been proven or clearly shown to be the case, typically through evidence or experiment.

When should I use "demonstrated to be" in writing?

Use "demonstrated to be" in formal writing, especially when you want to convey that something has been rigorously proven. It is common in academic and scientific contexts.

What can I say instead of "demonstrated to be"?

You can use alternatives like "proved to be", "shown to be", or "confirmed to be" depending on the context.

Is it correct to say "demonstrates to be"?

While "demonstrated to be" is correct in the passive voice, "demonstrates to be" is grammatically awkward. Consider rephrasing the sentence to use a more natural construction.