confirmed by

USAGE SUMMARY

"confirmed by" is a perfectly acceptable phrase in written English.
You can use it when something has been established as true, or when something is backed up or verified by an outside party. For example, "The findings of the new study were confirmed by several independent teams of scientists."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That was confirmed by Ecclestone.

The New York Times

(Later confirmed by Jago).

The Guardian - TV & Radio

This is confirmed by my latest research.

The Economist

His death was confirmed by NASA.

The New York Times

(The numbers were confirmed by Applebee's).

The New York Times

His death was confirmed by his office.

The New York Times

His death was confirmed by his family.

The New York Times - Sports

Death confirmed by Lawrence Dick, Attorney.

The New York Times

Diagnosis is confirmed by radionuclide bone scans.

Encyclopedia Britannica

Confirmed by Raman spectrum.

Nanoscale Research Letters

This law was also confirmed by experiment.

SEP

Expert writing Tips

Best practice

When using "confirmed by", ensure that the source you are citing is credible and relevant to the context. This strengthens the validity of your statement.

Common error

Avoid solely relying on a single source when using "confirmed by". Cross-referencing with multiple sources provides a more robust and reliable validation of your claims.

Linguistic Context

The phrase "confirmed by" primarily functions as a prepositional phrase, indicating that a statement, finding, or piece of information has been verified or supported by a specific source or method. Ludwig AI confirms that this is a valid construction in English.

Expression frequency: Very common

Frequent in

Science

45%

News & Media

35%

Encyclopedias

10%

Less common in

Wiki

7%

Formal & Business

2%

Social Media

1%

Ludwig's WRAP-UP

The phrase "confirmed by" serves to add credibility to a statement, indicating verification from an external source. Ludwig AI indicates that its usage is grammatically correct and appropriate across various contexts, particularly in science and news media. While versatile, it's crucial to cite credible sources and avoid over-reliance on a single confirmation. Alternatives include "verified by" or "substantiated by", depending on the nuance you wish to convey. Remember to always specify who or what is doing the confirming. In summary, "confirmed by" is a valuable tool for bolstering the authority of your writing, but should be used judiciously.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Verified by

Emphasizes the act of checking or validating something to ensure its accuracy.

Validated by

Highlights the process of confirming the correctness or effectiveness of something, often through testing or analysis.

Corroborated by

Suggests that additional evidence or sources agree with and strengthen an initial claim.

Substantiated by

Focuses on providing evidence to support a claim, implying a stronger degree of proof.

Demonstrated by

Emphasizes that something has been shown or proven through clear evidence or examples.

Supported by

Indicates that evidence or data provides backing for a particular statement or idea, though it might not be conclusive.

Affirmed by

Suggests a declaration or confirmation of something as true, often by a person or authority.

Established by

Indicates that something has been firmly proven and recognized as a fact.

Authenticated by

Implies that something has been officially recognized or proven to be genuine.

Endorsed by

Implies formal approval or support, often by an organization or expert.

FAQs

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

Use "confirmed by" to indicate that a statement or finding is supported by evidence or an authority. For example, "The study's results were "confirmed by" independent research".

What are some alternatives to "confirmed by"?

Alternatives include "verified by", "substantiated by", or "corroborated by depending" on the level of validation you want to convey.

Is it always necessary to specify who or what "confirmed" something?

Yes, specifying the source that "confirmed by" the information adds credibility and allows readers to assess the reliability of the confirmation.

Can "confirmed by" be used in both formal and informal writing?

Yes, "confirmed by" is appropriate in both formal and informal writing, though in more informal contexts, you might opt for simpler alternatives like "backed up by" or "supported by".