Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be confirmed to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be confirmed to be" is correct and usable in written English.
It can be used when stating that something has been verified or validated to be a certain way or to have a specific quality. Example: "The results of the experiment will be confirmed to be accurate after further testing."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(19)
be verified to be
be proven to be
be established as
be demonstrated to be
be found to be
be determined to be
be recognized as
turn out to be
be said to be
be expressed to be
be allowed to be
be scared to be
be seen to be
be prepared to be
be shown to be
be witnessed to be
be forced to be
be pleased to be
be honored to be
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
31 human-written examples
The shortlisted entrants will be invited to the Small Business Showcase Awards (date and location to be confirmed), to be held in May 2016, at which the winners will be announced.
News & Media
In this study only one innovation focused on content change could be confirmed to be well-propagated (objects-first learning in computer science).
On the other hand, if 'streamers' could be confirmed to be caused by BBFs, there is an interesting possibility that some BBFs may trigger substorms (Triggering).
Cognition enhancers can be confirmed to be active, the nature of the cognitive effect profile can be identified and the nature of the relationship of dose to effect quantified.
On the grounds of the literature reviewed, paper sludge waste can be confirmed to be an environmentally sound source of recycled metakaolinite, a conclusion with significant social and economic benefits.
Although small increases in the porous media formation factor resulting from precipitation of manganese dioxide were detected (about 3%), these increases could not be confirmed to be statistically significant.
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
One pilot was confirmed to be Russian.
News & Media
Of those known to have been killed, only one has been confirmed to be a soldier.
News & Media
By November, however, the disease was confirmed to be cancer.
Encyclopedias
A suspect image was confirmed to be of him.
News & Media
By then the first suspect was confirmed to be dead.
News & Media
Expert writing Tips
Best practice
Use "be confirmed to be" when you want to emphasize the validation or verification process of a fact or characteristic. For example, "The study results need to be confirmed to be statistically significant before publication."
Common error
Overusing passive voice constructions like "be confirmed to be" can make your writing sound weak or unclear. Consider using active voice where appropriate for a more direct and engaging style.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be confirmed to be" functions as a passive voice construction used to indicate that something has been verified or validated. As Ludwig AI shows, it's often employed when emphasizing the validation process itself.
Frequent in
Science
52%
News & Media
28%
Formal & Business
8%
Less common in
Encyclopedias
4%
Wiki
4%
Social Media
0%
Ludwig's WRAP-UP
The phrase "be confirmed to be" is a versatile construction used to express that something has been verified as true or accurate. As Ludwig AI shows, it appears most frequently in scientific and news-related contexts, indicating its suitability for formal and neutral communication. Alternatives such as "be verified to be" or "be proven to be" can provide subtle variations in meaning, depending on the specific nuance you want to convey. When employing "be confirmed to be", remember to avoid overusing passive voice to maintain clarity and engagement in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
be verified to be
Emphasizes the process of verifying something to meet a certain standard or condition.
be validated as
Highlights the act of validating something, making it officially recognized or accepted.
be proven to be
Focuses on providing evidence to establish the truth or accuracy of something.
be established as
Suggests that something has been definitively determined or recognized.
be ascertained to be
Implies a careful and thorough investigation to determine the facts.
be demonstrated to be
Highlights the act of showing something clearly through evidence or example.
be found to be
Indicates a discovery or finding through examination or investigation.
be determined to be
Emphasizes the act of making a firm decision or conclusion after consideration.
be recognized as
Highlights the public acknowledgement or acceptance of something's status or quality.
turn out to be
Indicates a result or outcome that was previously unknown or uncertain.
FAQs
How can I use "be confirmed to be" in a sentence?
Use "be confirmed to be" to express that something has been verified or validated as true or accurate. For instance, "The suspect's alibi must be confirmed to be valid by the police."
What are some alternatives to "be confirmed to be"?
You can use phrases like "be verified to be", "be proven to be", or "be validated as" depending on the specific nuance you want to convey.
When is it appropriate to use the passive voice "be confirmed to be"?
The passive voice construction "be confirmed to be" is useful when the action is more important than the actor, or when the actor is unknown or irrelevant. For example, "The rumors were confirmed to be false by the company's CEO."
Is "be confirmed to be" formal or informal?
"Be confirmed to be" is suitable for both formal and neutral contexts. It is commonly used in news reports, scientific articles, and business communications.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested