confirmed to exist

USAGE SUMMARY

The phrase "confirmed to exist" is correct and usable in written English.
It can be used when stating that something has been verified or validated as being real or present. Example: "The research confirmed to exist a previously unknown species of plant in the rainforest."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

36 human-written examples

Predicted by Einstein, confirmed to exist this week, they are born of black holes colliding and the sound of space time itself warping through the Earth.

The Guardian

While observational proof for black holes is hard to come by, alternatives can be ruled out or confirmed to exist through precision gravitational wave observations.

Nature

Such a facility, if confirmed to exist, could potentially provide North Korea with a significant undocumented source of enriched uranium for nuclear bombs.

The Washington Post

The issue is confirmed to exist on Windows 7 and Windows Server 2008 R2 systems--both 32-bit and 64-bit platforms.

The Washington Post

Four phases ((V), (Zn), V Zn3 and V 4Zn5) were confirmed to exist in the phase diagram, while V Zn16 and V 3Zn were not observed.

Calphad

With the pulsed electron nuclear double resonance spectroscopy, a magnetically coupled proton is confirmed to exist in the E′2 center.

Physics Letters A

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

The finding does not identify the source, nor does it explain how cholera — a disease never confirmed to have existed in Haiti — suddenly erupted in the vulnerable country's rural center.

The New York Times

The practice of manumission is confirmed to have existed in Chios from the 6th century BC.

Wikipedia

You can't have something confirmed to you that has not existed before you.

Huffington Post

For what it's worth, "Hard Times" isn't referenced on ZaZa's website or on a press document that talks up its luxury suites, but reservations confirmed to me that the suite exists and is available for booking.

Vice

The planet known as CFBDSIR2149 is the first to be confirmed beyond reasonable doubt to exist as a free-floating planet, which means that it does not orbit a star.

Independent

Expert writing Tips

Best practice

Use "confirmed to exist" when you want to emphasize that something has been officially or scientifically verified as being real or present.

Common error

Avoid overuse of passive voice constructions like "confirmed to exist" when a more direct, active voice would be clearer and more engaging. For instance, instead of "The force was confirmed to exist", consider "Scientists confirmed the force's existence."

Linguistic Context

The phrase "confirmed to exist" functions as a predicate adjective phrase, modifying a noun or subject to indicate that its existence has been verified or validated. Ludwig examples from various scientific and news sources highlight this function.

Expression frequency: Common

Frequent in

Science

60%

News & Media

35%

Wiki

5%

Less common in

Formal & Business

5%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "confirmed to exist" is a grammatically sound and commonly used expression to indicate that something's existence has been verified or validated. As Ludwig AI indicated, it is appropriate across diverse contexts, particularly in science, news, and formal documents. When writing, consider using more direct alternatives in the active voice to avoid passive constructions. Key alternatives include "verified to exist" and "proven to exist". This phrase's usage is more frequent in scientific and news domains, reflecting its role in factual reporting and validation of research.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

verified to exist

This phrase replaces "confirmed" with "verified", emphasizing the act of verifying something's existence.

proven to exist

This phrase uses "proven" instead of "confirmed", highlighting that existence has been demonstrated beyond doubt.

established to exist

This alternative emphasizes the setting up or firm grounding of the existence of something.

validated to exist

"Validated" suggests that something's existence has been checked and officially confirmed.

ascertained to exist

"Ascertained" indicates discovering something with certainty, usually through investigation.

substantiated to exist

"Substantiated" means supporting the existence of something with evidence.

demonstrated to exist

The use of "demonstrated" highlights the showing or proving of something's existence.

corroborated to exist

"Corroborated" suggests that the existence has been supported by additional evidence or sources.

authenticated to exist

"Authenticated" implies verifying that something is genuine and therefore exists.

determined to exist

"Determined" highlights the finding out or establishing of something's existence after consideration.

FAQs

How can I use "confirmed to exist" in a sentence?

Use "confirmed to exist" to indicate that something's reality or presence has been verified. For example, "Gas hydrate deposits were "confirmed to exist" in the Qinghai Tibet Plateau permafrost."

What are some alternatives to the phrase "confirmed to exist"?

You can use alternatives like "verified to exist", "proven to exist", or "established to exist" depending on the context.

In what contexts is it appropriate to use "confirmed to exist"?

The phrase "confirmed to exist" is appropriate in scientific, news, and formal contexts where verification or validation is being emphasized. It's suitable for discussing research findings, factual reporting, and official statements.

Is there a difference between saying something is "confirmed to exist" versus saying it "exists"?

Saying something is "confirmed to exist" implies that there was a prior uncertainty or question about its existence, which has now been resolved through evidence or verification. Simply stating that something "exists" does not carry that implication.