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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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it's virtually certain

Grammar usage guide and real-world examples

Human-verified examples from authoritative sources

Exact Expressions

18 human-written examples

One reader wrote of "Atlas Shrugged," "No matter what you think of Rand's philosophy, it's virtually certain you'll agree that that book was, at best, a major chore to read".

News & Media

The New Yorker

But it's virtually certain you'll end up feeling more violated by the pretrial and the trial and the publicity than you do right now.

News & Media

The New Yorker

It's virtually certain to be rejected in a crucial vote next week — and that could mean weeks of perilous political brinkmanship.

News & Media

The New York Times

"I wouldn't say it's virtually certain, but I'd give it 80 percent or 90 percent," said John Spencer, a planetary scientist at the Southwest Research Institute, a member of Cassini's composite infrared spectrometer team.

I include myself in this, of course; I've been writing these posts for the Guardian for over three years, so it's virtually certain that I've got dozens of things wrong, probably on multiple occasions.

News & Media

The Guardian

"It's virtually certain that there will be unintended consequences," said Herbert Lin, a senior scientist at the National Research Council and author of a recent report on offensive cyberwarfare.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

42 human-written examples

In the future, the report said, "it is virtually certain" that coastal headlands, spits and barrier islands will erode faster than they have in the past.

It is virtually certain that increases in the frequency of warm daily temperature extremes and decreases in cold extremes will occur throughout the 21st century on a global scale.

News & Media

The New York Times

In July, a team of international scientists brought together by Climate Central concluded that "it is virtually certain" that the heat wave that struck Europe in early July was more likely now due to climate change.

News & Media

Vice

On Mr Bush's target, it is virtually certain that American emissions would be much higher in 2012 than they are today.The idea of a registry for emissions is a good one.

News & Media

The Economist

However, Mr. Ruckman said, it is virtually certain this year's mark will be the most in history because the population was smaller and there were fewer federal criminal laws in the country's early years.

News & Media

The New York Times
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Expert writing Tips

Best practice

In formal academic or legal writing, prefer the uncontracted version "it is virtually certain" to maintain a professional tone.

Common error

Avoid using the adverb form of the adjective in this structure, such as 'it's virtually certainly'. The linking verb 'is' requires a subject complement (adjective), not an adverb. Always use 'certain' as the adjective being modified by the adverb 'virtually'.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it's virtually certain" functions as an emphatic modal assertion. According to Ludwig, it is used as an introductory clause to set the epistemic modality of the following statement, signaling that the speaker or author possesses a very high degree of confidence in the truth of the proposition.

Expression frequency: Common

Frequent in

News & Media

75%

Science

15%

Formal & Business

10%

Less common in

Encyclopedias

3%

Wiki

2%

Reference

1%

Ludwig's WRAP-UP

In conclusion, "it's virtually certain" is a robust and sophisticated English phrase used to express a level of probability that is just a hair's breadth away from absolute fact. Data from Ludwig shows that it is a staple in high-quality journalism, particularly when experts discuss scientific findings or geopolitical outcomes. Its usage allows writers to remain logically sound by avoiding the absolute term "certain" while still conveying a powerful sense of inevitability. Whether you are reading about climate patterns in The New York Times or legal predictions in The Washington Post, this phrase serves as a reliable marker of high-confidence assertions.

FAQs

How do I use "it's virtually certain" in a sentence?

You can use it to introduce a highly probable outcome, such as: "Given the current data, it's virtually certain that temperatures will rise next year".

What is a more formal way to say "it's virtually certain"?

You can use the alternative "it is highly probable" or "it is all but certain" in formal reports.

Is it correct to say "it's virtually sure"?

While understandable, "it's virtually certain" is the much more common and idiomatic choice in professional writing compared to "it's virtually sure".

What's the difference between "it's virtually certain" and "it's likely"?

The phrase "it's virtually certain" denotes a much higher degree of confidence than "it's likely", which suggests a probability over 50% but not necessarily near 100%.

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Source & Trust

93%

Authority and reliability

4.8/5

Expert rating

Real-world application tested

Most frequent sentences: