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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are certain as

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "are certain as" is not correct in standard written English.
It is not a commonly used expression and may lead to confusion without proper context. Example: "They are certain as the sun rises in the east."

⚠ May contain grammatical issues

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

The only counterpoint was that none of the outcomes are certain as yet.

Only a couple of things are certain as this book winds toward its hints at a sequel: that Archie has finally figured out how to thwart Gretchen, that he has made resolutions that he's bound to break, and that he and Susan can work as an effective team in an atmosphere rife with sexual tension.

It can be seen from (B.6) that is constant when the channel-usage and collision tolerable level are certain as.

What impacts higher order invasive species have less are certain, as fewer studies are available to test the validity of these beliefs [2], [11].

Science

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

One thing is certain: as much as Mr. Bush likes his ranch, he likes winning more.

News & Media

The New York Times

Oreskes noted that scientists were certain as early as the 1960s and the evidence has mounted since then.

It's from True West magazine, and it reads, "One thing is certain: as long as there are writers as skillful as Elmer Kelton, Western literature will never die".

News & Media

The New Yorker

Exposure to the nano-particles of the ambient aerosol is certain as long as people need to breathe.

One thing is certain as I prepare to teach another course on U.S. history.

We cannot be certain, as there follows an 18-month gap in the diary until the end of 1877.

What is certain as certain can be at this distance in time, is that he would see it as an issue that had to be tackled.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Opt for clearer and more grammatically sound alternatives like "are sure that" or "are confident that" to ensure your writing is easily understood and avoids potential misinterpretations.

Common error

Using "are certain as" can sound unnatural. Instead, use established expressions like "are as certain as" or rephrase for better clarity, such as "are sure" or "are confident".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "are certain as" functions as a predicate adjective aiming to express a degree of confidence or sureness. However, according to Ludwig AI, this construction is considered non-standard. It often requires completion to be grammatically sound, such as in the pattern "are as certain as".

Expression frequency: Rare

Frequent in

News & Media

33%

Science

33%

Academia

33%

Less common in

Encyclopedias

0%

Wiki

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "are certain as" is considered grammatically incorrect and not a standard expression in English, according to Ludwig AI. Although it appears across various contexts such as News & Media, Science, and Academia, its frequency is rare. Because of its awkward phrasing, it's recommended to use clearer, more established alternatives like "are sure that" or "are confident that" to ensure better clarity and understanding. When a more idiomatic construction is desired, consider options such as "are as certain as" followed by a simile. Always aim for grammatical correctness and clarity in your writing.

FAQs

How can I use a phrase similar to "are certain as" correctly?

You can use phrases like "are as certain as" or "are sure that" which are grammatically correct and widely accepted.

What's a better alternative to "are certain as" in formal writing?

In formal writing, it's best to use "are confident that" or "are convinced that" as they convey certainty in a professional manner.

When is it appropriate to use "are certain as"?

It's generally not advisable to use "are certain as" as it is not a standard English phrase. Instead, consider using more common and accepted alternatives.

Is "are certain as" grammatically correct?

No, "are certain as" is not grammatically correct. It's better to use phrases like "are sure that" or "are as certain as" depending on the context.

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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: