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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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attest to

Grammar usage guide and real-world examples

USAGE SUMMARY

"attest to" is a correct and usable phrase in written English.
You can use it when you want to corroborate or affirm the truth or accuracy of a statement. For example: "Witness testimonies attest to the suspect's guilt."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

I can attest to that.

I can attest to this.

News & Media

The New York Times

Faldo would attest to that.

The Rangers can certainly attest to that.

Period posters attest to his reputation.

But some users attest to quantifiable benefits.

Hundreds of inscriptions attest to Bacchic Mysteries.

His players attest to the same.

Luther Wright can attest to that.

RL Peters can attest to this.

News & Media

The New York Times

The Twins' Doepner can attest to that.

Show more...

Expert writing Tips

Best practice

Ensure that the subject of "attest to" is a reliable source of information, whether it's personal experience, data, or expert opinion.

Common error

Avoid using vague or unreliable sources as the subject of "attest to". For example, instead of saying "Rumors attest to...", use a more credible source like "Studies attest to..." or "Experts attest to...".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "attest to" functions as a verb phrase used to declare or confirm something as true or genuine. It often introduces evidence, personal experience, or testimony that supports a claim. Ludwig AI confirms that this is a standard and acceptable usage.

Expression frequency: Very common

Frequent in

News & Media

55%

Science

15%

Encyclopedias

10%

Less common in

Formal & Business

8%

Reference

6%

Social Media

1%

Ludwig's WRAP-UP

In summary, "attest to" is a versatile and commonly used phrase to confirm or declare the truth of something, usually backed by evidence or personal experience. Ludwig AI affirms that this phrase is grammatically correct and is widely employed across various contexts, especially in news, scientific, and encyclopedic sources. To use it effectively, ensure that the subject is a reliable source and avoid vagueness. Consider alternatives like "bear witness to" or "testify to" depending on the desired level of formality and context. By following these guidelines, you can confidently and accurately use "attest to" in your writing.

FAQs

How can I use "attest to" in a sentence?

You can use "attest to" when you want to confirm or declare that something is true or genuine based on personal experience or evidence. For example: "Witnesses "attest to" the suspect's presence at the scene."

What are some alternatives to "attest to"?

You can use alternatives like "bear witness to", "testify to", or "confirm" depending on the specific context.

Is "attest to" formal or informal?

"Attest to" is suitable for both formal and neutral contexts, often found in news articles and reports. For more informal situations, phrases like "vouch for" might be more appropriate.

What's the difference between "attest to" and "confirm"?

"Attest to" implies providing evidence or personal experience to support a claim. "Confirm" is a more general term for stating that something is true or accurate without necessarily implying personal experience.

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Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: