confirmed until now

USAGE SUMMARY

The phrase "confirmed until now" is correct and usable in written English.
It can be used to indicate that something has been verified or validated up to the present moment. Example: "The results of the experiment have been confirmed until now, showing consistent outcomes across multiple trials."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

Their existence had been theorized and sought by astronomers, but not confirmed until now.

Harvard University

"Their existence has not been confirmed until now," Junichi Haruyama, one of the paper's authors, told Agence France-Presse.

The Washington Post

Scientists had long suspected that this may be the case, but the process has not been observed and confirmed until now.

Massachusetts Institute of Technology

On top of the $1bn payment, which had been reported as a rumour by TechCrunch in 2013 but not confirmed until now, Oracle's lawyers also revealed that Apple and Google shared a portion of the revenue Google received from showing adverts to iOS users.

The Guardian - Tech

The Pentagon had said in the aftermath of the April 27 raid in Nangarhar Province that Hasib had probably been killed, but it wasn't confirmed until now.

Vice

Although it has been speculated the anti-Sa antibodies might be directed towards a citrullinated antigen, this has not been directly confirmed until now [ 1].

Arthritis Research and Therapy

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

Today we're happy to announce that Accel Partners has also invested in SwiftKey as part of this finance round – something we weren't in a position to publicly confirm until now.

TechCrunch

I just confirmed that until-now unannounced number with DivX investor relations.

TechCrunch

A meeting with Kerry had not been confirmed, however, until now.

The Guardian

Hence, precise control of the irradiation time allows us to isolate the thermally stable intermediates and characterise them using X-ray crystallography, thus confirming the until-now putative domino process.

Nature

But despite ongoing concern over workers' rights in Qatar and the move to shift the tournament to winter, which will not now be confirmed until late next year at the earliest, Blatter repeatedly insisted the 2022 tournament would take place in the tiny Gulf state come what may.

The Guardian - Sport

Expert writing Tips

Best practice

Use "confirmed until now" to indicate that information or a situation has been verified up to the present moment but may be subject to change in the future. This phrasing adds a temporal dimension to the confirmation.

Common error

Avoid using "confirmed until now" when describing facts that are universally and permanently true. This phrase implies a possibility of future invalidation, so reserve it for situations where verification is time-sensitive or contingent.

Linguistic Context

The phrase "confirmed until now" functions as an adverbial modifier, specifying the temporal extent of a confirmation. Ludwig AI provides examples demonstrating its use in various contexts, indicating a verification valid up to the present.

Expression frequency: Uncommon

Frequent in

News & Media

43%

Science

29%

Academia

14%

Less common in

Formal & Business

14%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "confirmed until now" is a versatile adverbial modifier used to indicate that something has been verified up to the present moment. Ludwig AI's analysis shows that it is grammatically correct and frequently appears in news, science, and academic contexts, implying potential for future changes. While not overly formal, it maintains a neutral tone suitable for professional communication. When using this phrase, ensure you're describing a situation where verification is time-sensitive, and avoid overstating the permanence of the confirmed information.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

verified up to the present

This alternative focuses on the act of verification and emphasizes that the confirmation is current.

validated thus far

This option uses "validated" to highlight the process of establishing validity, with "thus far" indicating the temporal boundary.

established to date

This phrase emphasizes the establishment of something as a fact up to the current date.

ascertained up until now

This option uses "ascertained" to mean discovered with certainty, implying a more rigorous process of confirmation.

corroborated until the present time

This alternative emphasizes the strengthening of evidence through corroboration, indicating ongoing support.

substantiated up to this point

This option focuses on providing evidence to support a claim, marking a specific endpoint in time.

proven so far

A simpler alternative focusing on the act of proving something to a certain extent in time.

affirmed until this moment

This alternative focuses on stating something is true, signaling a present cut-off.

ratified up to today

Emphasizes formal approval given and sets the limit until today.

certified to this day

Highlights the formal certification and validation till current time.

FAQs

How can I use "confirmed until now" in a sentence?

You can use "confirmed until now" to indicate that something has been verified or validated up to the present moment. For example, "The results of the study have been confirmed until now, showing consistent outcomes across multiple trials."

What's the difference between "confirmed until now" and "currently confirmed"?

"Confirmed until now" emphasizes the duration of the confirmation, suggesting it might not hold true in the future. "Currently confirmed" simply states the present state of confirmation without explicitly addressing its duration or potential changes.

Which is more formal, "confirmed until now" or "verified to date"?

"Confirmed until now" and "verified to date" are relatively similar in formality. However, "verified to date" might be slightly more common in formal or business contexts, while "confirmed until now" is acceptable across a wider range of situations.

Is "confirmed until now" interchangeable with "as of now"?

While both phrases indicate the present time, they have different meanings. "Confirmed until now" implies verification over a period leading up to the present. "As of now" simply marks the current state without suggesting prior verification.