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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is now certain

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is now certain" is correct and usable in written English.
You can use it to indicate that something has been confirmed or established as true at the present moment. Example: "After reviewing all the evidence, it is now certain that the project will be completed on time."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Given its bankruptcy, that is now certain to happen.

News & Media

The New York Times

He is now certain that he will continue his career.

It is now certain that soil evolution will be strongly influenced by climate change.

Science

Geoderma

Mr. Kempfert is now certain that his father, William Macumber, is innocent.

News & Media

The New York Times

It is now certain that this style goes back to the 2nd century ce.

It is now certain that effective silica scale inhibition is dependent on the cationic charge on the polymer backbone.

What is now certain is that too much hope was invested in Mr Mueller.

In effect, the party's crisis is now certain to last until its convention in April.

News & Media

The New York Times

It is a deadline that is now certain to be missed.Deadlines are always missed in trade negotiations.

News & Media

The Economist

One thing, however, is now certain: Sergeant Bales's court-martial will be held in the United States.

News & Media

The New York Times

British Energy plans to build four new reactors in Britain and is now certain to choose Areva's EPR.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "is now certain" to clearly and confidently state a fact that has been established or confirmed. It adds a sense of finality to your statement.

Common error

Avoid using "is now certain" in casual conversations or informal writing where a more relaxed tone is appropriate. It can sound overly formal or assertive.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is now certain" functions as an assertive expression, indicating a definitive confirmation or a state of established knowledge. As Ludwig AI confirms, the usage is grammatically correct and usable in written English. Examples from Ludwig show it often introduces a conclusion or a firmly established fact.

Expression frequency: Very common

Frequent in

News & Media

69%

Science

16%

Encyclopedias

4%

Less common in

Wiki

1%

Formal & Business

1%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "is now certain" is a grammatically sound and frequently used expression to indicate that something has been definitively confirmed or established. As Ludwig AI states, this is a grammatically correct construction. Its high frequency in news, scientific, and encyclopedic sources suggests that it is most appropriate in contexts where conveying assurance and verified information is crucial. When writing, remember that while versatile, this phrase is best reserved for situations that call for a confident and authoritative tone. Consider alternatives like "is now confirmed" or "is now guaranteed" for subtle variations in meaning.

FAQs

How can I use "is now certain" in a sentence?

The phrase "is now certain" indicates that something has been definitively confirmed. For example, "It "is now certain" that the meeting will be held next week."

What are some alternatives to "is now certain"?

You can use alternatives such as "is now confirmed", "is now guaranteed", or "is now definite" depending on the specific nuance you wish to convey.

Is it appropriate to use "is now certain" in academic writing?

Yes, "is now certain" is appropriate for academic writing when you need to state a conclusion that has been firmly established through research or evidence.

What's the difference between "is now certain" and "was certain"?

"Is now certain" indicates current certainty, while "was certain" refers to a past state of certainty. For example, "It "is now certain" that he will come (he will definitely come)", versus "He was certain that he would win (but maybe he did not win)".

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: