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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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which attested

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "which attested" is not correct in standard written English as it lacks clarity and context.
It can be used when referring to something that has been confirmed or verified, but it typically requires additional context to be meaningful. Example: "The documents, which attested to the agreement, were signed by both parties."

⚠ May contain grammatical issues

Science

News & Media

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

It was a difficult and not entirely sympathetic role, which attested to her willingness to constantly challenge herself.

David Mattingly of the University of Leicester, Eng., and his team carried out a preliminary investigation of the tightly clustered sites, which attested the existence of a vast, complex, and highly organized African kingdom well beyond the frontiers of the Roman Empire.

The peak obtained in nanocomposite sample had an index of 202 at 30.5° which attested the integration of the polymer with standard lithium carbonate (Fig. 1c).

The formation of tBLMs was monitored in real-time by the Fast Fourier Transform (FFT) electrochemical impedance spectroscopy (EIS), which attested for the completion of the fusion process within 2000 s.

Those posts, which attested to the veracity of these false contentions, have rightly been pulled.

News & Media

Huffington Post

I found myself getting emotional this morning, something I didn't expect but which attested to how long a struggle this has been.

News & Media

Huffington Post
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Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

Close to the Sussex village of Fernhurst lies a body of brackish water which attests to the ravages of industrialisation.

News & Media

Independent

Sauropod vertebrae have been found with carnosaur tooth marks in them, which attests to the predatory habits of these dinosaurs.

She can unlock pure, raw, unfettered emotion and seemingly put it away again, which attests to a core spiritual toughness".

The certification, which attests to low energy use in household appliances, certifies some 63,000 different household machines.

News & Media

The New York Times

Also mandatory is a production certification, which attests that the manufacturer has exacting quality standards in place and can build multiple airplanes identical to the approved prototype.

News & Media

The Economist
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Expert writing Tips

Best practice

When using "which attested", ensure the context clearly indicates what is being confirmed or verified. Consider using stronger verbs like "confirmed" or "demonstrated" for better clarity.

Common error

Avoid using "which attested" without a clear and direct connection to the evidence being presented. Overusing this phrase can make your writing sound stilted and less impactful. Opt for clearer and more concise verbs.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "which attested" functions as a relative clause, modifying a noun or noun phrase by providing additional information. It connects a clause to a preceding noun and indicates that the clause provides evidence or confirmation related to that noun. Ludwig AI's assessment points out that the phrase is not entirely correct in standard written English.

Expression frequency: Uncommon

Frequent in

Science

40%

News & Media

30%

Encyclopedias

20%

Less common in

Wiki

10%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "which attested" is an uncommon relative clause used to provide evidence or confirmation for a preceding noun or claim. While not strictly incorrect, Ludwig AI notes that it can often sound awkward and less impactful compared to stronger verbs like "confirmed" or "demonstrated". Its usage is most frequent in science and news contexts, with a formal register. When writing, consider more direct and common synonyms for better clarity and impact. Ultimately, ensure the context justifies its use by clearly showing what is being validated.

FAQs

What does "which attested" mean?

The phrase "which attested" means something that provided evidence or proof of something else. It implies confirmation or verification of a fact or claim.

What can I say instead of "which attested"?

You can use alternatives like "which confirmed", "which verified", or "which demonstrated" depending on the context.

Is "which attested to" grammatically correct?

While not inherently incorrect, using "which attested to" can sound awkward. It's often better to use more direct verbs like "confirmed" or "showed" for clarity and conciseness.

How to use "which confirmed" instead of "which attested"?

Instead of saying "The data, which attested the hypothesis, was analyzed", try "The data, which confirmed the hypothesis, was analyzed". This provides a clearer and more direct statement.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: