it is not demonstrated

USAGE SUMMARY

The phrase "it is not demonstrated" is correct and usable in written English.
You can use it when indicating that something has not been proven or shown to be true or valid. Example: "The theory remains unaccepted because it is not demonstrated through empirical evidence."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

In the press release announcing the report's publication, the commission noted that "it is not demonstrated that exploration and exploitation of shale gas in the St . Lawrencelowlands, with the hydraulic fracturing technique, would be advantageous for Quebec because of the level of costs and the potential externalities in comparison to royalties that would be perceived by Quebec.

Vice

"It is not demonstrated that the total sentence of 29 years together with the extended licence period was arguably manifestly excessive.

BBC

Although it is possible to visualize sutures inside human bodies with ultrasound-based techniques (UT) [ 6], it is not demonstrated that the diameter of the suture is accurately determined.

Biomedical Optics Express

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

I have no doubt that the authors are seeing what they claim, but it isn't demonstrated adequately in the figures for readers to appreciate.

eLife

Agitated saline was not used in our study as it was not demonstrated to improve MPAP estimation in the original trial[6]; however, it has been shown to improve accuracy of SPAP measurement[18].

Critical Ultrasound Journal

It was not demonstrated what would happen at a typical cruising altitude of between 31000 feet and 39000 feet, where the pressure differential would have caused the fuselage to be under a far greater stress than at ground level.

Wikipedia

Further, it was not demonstrated that VTA was the source of higher levels of dopamine detected in Area X during directed singing [21].

Plosone

The benefit of chemoradiotherapy is founded among smokers, while it was not demonstrated among nonsmokers.

Cancer Management and Research

However, it was not demonstrated whether tramiprosate/Aβ complexes were found in the CSF.

Annals of Neurology

However, it was not demonstrated an improvement in muscle strength [ 126].

BioMed Research International

However, it was not demonstrated that ML was inconsistent in the Farris zone, since only short sequences were considered.

BMC Evolutionary Biology

Expert writing Tips

Best practice

When using "it is not demonstrated", ensure you clarify what "it" refers to, providing context to avoid ambiguity.

Common error

While grammatically correct, "it is not demonstrated" can sound stilted in informal writing. Opt for simpler alternatives like "it hasn't been shown" in less formal contexts.

Linguistic Context

The phrase "it is not demonstrated" functions as a statement of negation, indicating the absence of proof or validation for a particular claim or assertion. As Ludwig AI confirms, it's used to express that something hasn't been adequately shown or proven.

Expression frequency: Rare

Frequent in

Science

67%

News & Media

33%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "it is not demonstrated" is a grammatically correct and usable expression for indicating a lack of proof or validation. Ludwig AI confirms its proper usage. Although it appears more frequently in scientific and news-related contexts, it's crucial to maintain clarity by specifying what "it" refers to. While suitable for formal writing, consider simpler alternatives like "it hasn't been shown" in less formal situations. Remember that the phrase implies that further evidence or research may be needed.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it has not been shown

Uses a different verb tense and voice to express the same lack of evidence.

it is not proven

Replaces "demonstrated" with a more common synonym, maintaining the same structure.

there is no evidence for it

Shifts the focus to the absence of evidence, rather than the act of demonstrating.

it lacks demonstration

Nominalizes "demonstrated", creating a more concise phrasing.

proof is lacking

Emphasizes the deficiency in proof rather than the action of demonstrating.

the evidence does not demonstrate it

Reverses the sentence structure, highlighting the evidence's failure to demonstrate.

it remains unproven

Uses a passive construction to indicate the lack of proof.

it is unsupported by evidence

Highlights the lack of supporting evidence.

there's no demonstration of that

Uses a contraction and informal phrasing.

it hasn't been established

Replaces "demonstrated" with "established", indicating a lack of confirmation.

FAQs

What does "it is not demonstrated" mean?

The phrase "it is not demonstrated" means that something has not been proven or shown to be true or valid through evidence or reasoning. It indicates a lack of confirmation or support for a particular claim or statement.

What can I say instead of "it is not demonstrated"?

You can use alternatives like "it has not been shown", "it is not proven", or "there is no evidence for it" depending on the context.

Is "it is not demonstrated" formal or informal?

The phrase "it is not demonstrated" leans toward the formal side. Simpler alternatives might be more suitable for informal contexts.

How to use "it is not demonstrated" in a sentence?

Example: "Although various studies have been conducted, "it is not demonstrated" that this treatment is effective for all patients."