have been substantiated

USAGE SUMMARY

The phrase "have been substantiated" is correct and usable in written English.
It can be used when discussing evidence or claims that have been confirmed or supported by facts or data. Example: "The allegations made against the company have been substantiated by multiple independent investigations."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But some aspects of his accusations have been substantiated.

The New York Times

Only a tiny fraction -- around 2percentt -- have been substantiated.

The Washington Post

The theoretical results have been substantiated by ANSYS simulations.

Sensors and Actuators A: Physical

"Wherever allegations have been substantiated we have compensated victims and their families".

The Guardian

And none of the professed links with Al Qaeda have been substantiated.

The New York Times - Books

And the Alabama studies have been substantiated by investigations at Mississippi State University.

The New Yorker

Two of the allegations have been substantiated and two remain under investigation, including Thursday's incident.

The New York Times

After closing arguments, the subcommittee will adjourn to weigh whether the charges have been substantiated.

The New York Times

Reports of coyotes killing dogs have come in, though none have been substantiated this season.

The New York Times

The areas of application of each propulsion devices have been substantiated.

IFAC-PapersOnLine

These mechanisms have been substantiated with scanning electron microscopy and X-ray photoelectron spectroscopy.

Electrochimica Acta

Expert writing Tips

Best practice

When using "have been substantiated", ensure the claims or allegations being discussed are supported by verifiable evidence. Provide clear references to the sources of this evidence to strengthen your argument.

Common error

Avoid using "have been substantiated" if the evidence is only preliminary or circumstantial. Instead, use phrases like "have been suggested" or "appear to indicate" to accurately reflect the level of certainty.

Linguistic Context

The phrase "have been substantiated" functions as a passive voice construction, indicating that a claim, allegation, or theory has been supported by evidence and proven to be true. Ludwig AI confirms its widespread use in various contexts.

Expression frequency: Very common

Frequent in

News & Media

41%

Science

33%

Academia

14%

Less common in

Formal & Business

6%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "have been substantiated" is a common and grammatically sound expression used to indicate that claims or allegations have been supported by evidence. As Ludwig AI confirms, it appears frequently in news, scientific, and academic contexts, reflecting its role in conveying factual accuracy. While highly versatile, it's important to ensure that the degree of substantiation aligns with the evidence available, avoiding overstatement. Alternatives such as "have been confirmed" or "have been verified" can provide nuanced variations in meaning. Proper usage involves providing clear references to evidence, reinforcing the validity of the statement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

have been verified

Replaces 'substantiated' with 'verified', implying a confirmation of accuracy or truth.

have been confirmed

Uses 'confirmed' instead of 'substantiated', suggesting that something has been proven true or accurate.

have been validated

Employs 'validated' in place of 'substantiated', indicating that something has been officially recognized as sound or correct.

have been proven

Substitutes 'substantiated' with 'proven', implying that something has been demonstrated as true beyond doubt.

have been corroborated

Replaces 'substantiated' with 'corroborated', suggesting that something has been supported with additional evidence.

have been supported

Uses 'supported' in place of 'substantiated', indicating that something has received evidence or backing.

have been justified

Employs 'justified' instead of 'substantiated', suggesting that something has been shown to be right or reasonable.

have been authenticated

Replaces 'substantiated' with 'authenticated', indicating that something's genuineness has been confirmed.

have been demonstrated

Substitutes 'substantiated' with 'demonstrated', implying that something has been clearly shown or proven.

have been borne out

Uses a phrasal verb 'borne out' instead of 'substantiated', suggesting that something has been confirmed by evidence.

FAQs

How can I use "have been substantiated" in a sentence?

You can use "have been substantiated" to indicate that claims, allegations, or findings have been supported by evidence. For example: "The allegations of fraud "have been substantiated" by the audit report."

What are some alternatives to "have been substantiated"?

Alternatives include phrases like "have been confirmed", "have been verified", or "have been proven". The best choice depends on the specific context and the nuance you want to convey.

Is it appropriate to use "have been substantiated" when discussing ongoing investigations?

It's generally best to avoid using "have been substantiated" until the investigation is complete and definitive evidence is available. During an ongoing investigation, it's more accurate to say that allegations "are being investigated" or "are under review".

What is the difference between "have been substantiated" and "have been alleged"?

"Have been alleged" means that claims have been made but not yet proven. "Have been substantiated" means that claims have been supported by evidence and are considered to be true or accurate. They represent opposite stages of the verification process.