substantiated by

USAGE SUMMARY

"substantiated by" is a correct and usable phrase in written English.
You can use it when you want to refer to proof that verifies a statement or fact. For example, "His argument was substantiated by the evidence in court."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This hypothesis is substantiated by inducing activity in polysaccharides [ 99].

BioMed Research International

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

The New York Times - Health

This alleged allegation is in no way substantiated by fact.

The New Yorker

The story was substantiated by just two testimonials.

The Guardian - Books

"This view is, unfortunately, not substantiated by the facts".

The New York Times

Altogether, 31 percent of complaints were substantiated by independent reviewers.

The New York Times

They've been justified and substantiated by what has occurred".

The New York Times

Rumors about McCain's relationship with a female lobbyist might possibly be substantiated by new evidence.

The New York Times

None of them is substantiated by the data presented in the publications," he said.

The Guardian

They have emerged with accounts of torture, which are substantiated by human-rights groups like B'tselem.

The New Yorker

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

The New Yorker

Expert writing Tips

Best practice

When using "substantiated by", ensure the source of the substantiating evidence is credible and clearly identified to strengthen your argument.

Common error

Avoid presenting information as "substantiated by" if the evidence is weak, anecdotal, or lacks verifiable sources. Always verify the reliability and validity of your sources.

Linguistic Context

The phrase "substantiated by" acts as a prepositional phrase indicating that a claim, theory, or statement has been supported or proven by evidence. As Ludwig AI confirms, it is a usable and correct phrase. Many examples provided by Ludwig shows that the phrase is normally used to make claims.

Expression frequency: Common

Frequent in

Science

53%

News & Media

43%

Wiki

4%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "substantiated by" is a commonly used prepositional phrase indicating that a statement is supported by evidence. As Ludwig AI highlights, it is grammatically correct and appropriate for formal and scientific contexts, primarily found in science and news media sources. To use it effectively, ensure the supporting evidence is credible and clearly identified. Common errors include overstating the substantiation when the evidence is weak. Alternatives include "supported by" and "confirmed by". Using this phrase correctly adds credibility to your writing by grounding claims in verifiable facts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

supported by

Indicates evidence provides backing, differing in directness.

confirmed by

Suggests verification to remove doubt, shifting from initial support.

validated by

Emphasizes establishing the truth or accuracy, adding a layer of rigor.

verified by

Highlights a check for accuracy, offering a more active confirmation.

corroborated by

Implies confirmation of the truth with additional evidence, suggesting collaboration of sources.

evidenced by

Focuses on the evidence that something exists, varying in emphasis.

underpinned by

Highlights the foundation that supports something, shifting perspective.

justified by

Indicates a reason or excuse, varying from factual support.

demonstrated by

Highlights the act of showing or proving, adding an element of display.

authenticated by

Highlights the genuineness of evidence, emphasizing credibility.

FAQs

How can I use "substantiated by" in a sentence?

Use "substantiated by" to indicate that a claim or statement is supported by evidence. For example, "The theory is "supported by" numerous studies."

What are some alternatives to "substantiated by"?

You can use alternatives like "confirmed by", "supported by", or "validated by" to express a similar meaning.

Is it better to say "supported by" or "substantiated by"?

Both "substantiated by" and "supported by" are correct. "Substantiated by" implies a more formal and thorough validation with concrete evidence, while "supported by" is a more general term.

What kind of evidence can lead something to be "substantiated by"?

Evidence can include research findings, data analysis, expert opinions, historical records, and other verifiable sources that "confirm" or support a claim.