was authenticated by

USAGE SUMMARY

The phrase "was authenticated by" is correct and usable in written English.
It can be used when indicating that something has been verified or confirmed by a specific person or entity. Example: "The document was authenticated by a certified notary public to ensure its validity."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The film was authenticated by investigators.

The Guardian

Their truth was authenticated by the very fact of their continued repetition.

Encyclopedia Britannica

The 1913 Liberty Head nickel was authenticated by six experts the American Numismatic Association brought together in Baltimore.

The New York Times

The social media video, which the European broadcaster says was authenticated by a local doctor, shows the streets of Hama on fire.

The New York Times

The position was with Mr. Corcino's one-man shop, Corcino & Associates, Mr. Reyna wrote in the e-mail, which was authenticated by his lawyer, Ellyn L. Sternfield.

The New York Times

Here is the full e-mail, which a focus group participant passed along and which was authenticated by the production on Friday.

The New York Times

The photo was authenticated by a San Francisco-based Americana company, Kagin's, which identified Billy the Kid along with several members of the Regulators, as well as friends and family.

The Guardian

It was authenticated by Professor Xin-feng Gao. Xin-feng Gao

Chemistry Central Journal

The plant material was authenticated by Mr. Nlandu.

Natural Products and Bioprospecting

The co-polymer formation was authenticated by FTIR and 13C NMR spectra.

Polymer

The effectiveness of this technique was authenticated by the cutting tests.

Surface and Coatings Technology

Expert writing Tips

Best practice

When using "was authenticated by", ensure that the entity doing the authenticating is clearly identified and has the appropriate authority or expertise to do so. This adds credibility to your statement.

Common error

While "was authenticated by" is grammatically correct, overuse of the passive voice can make your writing sound less direct. Consider rephrasing to use the active voice when appropriate, such as "a botanist authenticated the plant".

Linguistic Context

The phrase "was authenticated by" functions as a passive construction indicating that a subject has undergone a process of verification or confirmation by a specified agent. Ludwig's examples showcase its use in diverse contexts, from scientific validation to legal verification.

Expression frequency: Very common

Frequent in

Science

52%

News & Media

42%

Wiki

2%

Less common in

Encyclopedias

1%

Formal & Business

1%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "was authenticated by" is a grammatically sound and common expression used to indicate that something has been verified or confirmed by a specific entity or authority. Ludwig AI highlights that it is frequently found in scientific and news media contexts, lending credibility and trustworthiness to statements. While perfectly correct, consider using the active voice for more direct writing. Alternatives such as "was verified by" or "was confirmed by" can be used for simpler wording when appropriate.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

was verified by

Replaces "authenticated" with a more general synonym, maintaining the core meaning of confirmation.

was confirmed by

Similar to "verified", this option emphasizes the confirmation aspect of the authentication process.

was validated by

Suggests that something was proven correct or accurate by a specific entity.

received authentication from

Shifts the focus to the act of receiving authentication, rather than the act of authenticating.

has been certified by

Implies that something met certain standards and was officially recognized by a certifying body.

was attested to by

Uses a more formal term, "attested", suggesting a solemn or official declaration of truth.

was endorsed by

Implies approval or support from a recognized authority, in addition to verification.

was proven genuine by

Focuses on establishing the genuineness or authenticity of something.

its authenticity was established by

Rephrases to emphasize the authenticity itself being the subject, rather than the object being authenticated.

the validation was performed by

Rephrases to emphasize the validation process and the performer.

FAQs

How can I use "was authenticated by" in a sentence?

You can use "was authenticated by" to indicate that something has been verified or confirmed by an authority. For example, "The painting was authenticated by art experts."

What's a simple substitute for "was authenticated by"?

You could use phrases like "was verified by" or "was confirmed by" as simpler alternatives.

Is it better to use active or passive voice with "was authenticated by"?

While "was authenticated by" is passive, using the active voice (e.g., "Experts authenticated the document") can sometimes make your writing more direct and impactful.

Which sounds more credible: "was authenticated by" or "was validated by"?

Both are credible, but the choice depends on context. "Was validated by" may imply a formal process, while "was authenticated by" suggests a confirmation of genuineness.