it is not substantiated

USAGE SUMMARY

The phrase "it is not substantiated" is correct and usable in written English.
You can use it when indicating that a claim or statement lacks evidence or support. Example: "The allegations made against the company are serious, but it is not substantiated by any credible sources."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

"But in reality, it is not substantiated by truth.

The New York Times - Health

According to a number of most recently published studies, the prognostic value of IDH1 mutation status is mostly seen in grades III and IV, whereas in grade II it is not substantiated as a prognostic factor (Kim et al 2010; Mukasa et al 2012; Boots-Sprenger et al 2013).

British Journal of Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

A complaint filed last year accused Ms. Arroyo of neglecting Crystal, but it was not substantiated, she said.

The New York Times

At the time, Jake Heibel, principal of Great Mills High School, sent a message to parents and guardians obtained by TheBayNet.com that detailed the threat and announced that law enforcement investigated and found it wasn't substantiated.

Vice

It does not seem correct to discuss a trend that is not substantiated by statistics (particularly compared to the statistics of the other experiments presented in the paper).

eLife

The belief of some dentists that it takes longer to perform endodontic procedures with a magnifying loupe is not substantiated.

BMC Oral Health

"The accusation that there is bias is not substantiated".

The New York Times

That motivation, however, is not substantiated by biological theory or practice.

SEP

We find that the general perception that daily-rebalanced LETPs are not suitable for long-term strategies is not substantiated.

Journal of Banking & Finance

Baldwin was also said to have taught at Exeter, although this is not substantiated by any contemporary record.

Wikipedia

However, this is not substantiated.

Clinical Orthopaedics and Related Research

Expert writing Tips

Best practice

When using "it is not substantiated", ensure you clearly indicate what "it" refers to, providing context for clarity.

Common error

Avoid using "it is not substantiated" to definitively dismiss an idea. Instead, use it to indicate that the claim currently lacks sufficient supporting evidence, leaving room for potential future validation.

Linguistic Context

The phrase "it is not substantiated" functions as a statement of lacking evidence or validation. Ludwig AI confirms its correctness and usability in written English. This implies that a claim, allegation, or theory has not been supported by sufficient proof or facts.

Expression frequency: Very common

Frequent in

Science

35%

News & Media

30%

Formal & Business

15%

Less common in

Encyclopedias

10%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, the phrase "it is not substantiated" is a grammatically sound and widely used expression to indicate a lack of evidence or proof for a claim. Ludwig AI confirms this. It's versatility allows for use in diverse contexts, ranging from scientific reports to news articles. While the phrase itself is relatively formal and widely accepted, ensure clarity by explicitly stating what "it" refers to, and avoid using the expression to suggest definite rejection of an idea, as more evidence may surface later. Consider alternatives like ""it is unproven"" or ""it lacks evidence"" for variety.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it is unproven

Simpler phrasing, emphasizing the lack of proof.

it is unsupported

Highlights the absence of supporting evidence.

it lacks evidence

Directly states the deficiency of evidence.

it is unconfirmed

Suggests that verification is missing.

it is not verified

Implies a failure in the verification process.

it is not corroborated

Emphasizes the absence of supporting confirmation from other sources.

it is not validated

Highlights the lack of formal validation or testing.

there's no proof of it

An informal way to express the lack of evidence.

it remains unconfirmed

Highlights the ongoing lack of confirmation.

the evidence is lacking

Rephrases the idea by focusing on the absence of evidence.

FAQs

What does "it is not substantiated" mean?

The phrase "it is not substantiated" means that a claim, statement, or theory lacks sufficient evidence or proof to be considered valid or true.

How can I use "it is not substantiated" in a sentence?

You can use "it is not substantiated" to indicate that something lacks supporting evidence. For example, "The rumor that the company is going bankrupt "it is not substantiated" by any financial reports".

What are some alternatives to "it is not substantiated"?

Some alternatives include "it is unproven", "it is unsupported", or "it lacks evidence".

Is it better to say "it is not substantiated" or "it is unsubstantiated"?

Both phrases are grammatically correct, but ""it is not substantiated"" is often preferred in formal writing because it is more explicit. "It is unsubstantiated" is a more concise alternative.