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
can be confirmed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"can be confirmed" is a perfectly grammatically correct and usable part of a sentence in written English.
You can use it when you are trying to express the idea that something is certain. For example: "His identity as the perpetrator of the crime can be confirmed."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
can be substantiated
can be validated
can be verified
can verify
can be corroborated
can be ascertained
can be demonstrated
can be proven
can be established
can be determined
can be affirmed
can be reinforced
can be reaffirmed
can be cleared
can be disclosed
can be convinced
can be shown
can be informed
can be consolidated
can be claimed
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
60 human-written examples
Some adventures can be confirmed.
News & Media
Again, none of this can be confirmed.
News & Media
A diagnosis can be confirmed through blood testing.
News & Media
At the same time, split feasibility can be confirmed.
It can be confirmed through the experimental techniques.
This result can be confirmed by laboratory experiments.
Science
Gout can be confirmed by testing the fluid in a joint for its urate crystal level.
Academia
Tendinitis or tear of the rotator cuff can be confirmed by MRI or ultrasound.
Academia
This deposit must be paid before your housing can be confirmed.
Academia
Still, he said, more research is required before the effectiveness of mifepristone can be confirmed.
News & Media
Like Leeds, Huddersfield's spot in the bottom four can be confirmed this weekend.
News & Media
Expert writing Tips
Best practice
Use "can be confirmed" when you want to express that something is able to be verified or proven true through evidence or investigation. It suggests a level of certainty that is achievable.
Common error
While "can be confirmed" is grammatically correct, overuse of passive voice can make your writing sound weak or indirect. Consider using active voice when possible to make your statements more impactful. For example, instead of "The results can be confirmed by further testing", try "Further testing can confirm the results".
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "can be confirmed" functions as a passive construction indicating the possibility of verification. It highlights the potential for something to be proven or validated, as supported by Ludwig's numerous examples.
Frequent in
Science
42%
News & Media
37%
Academia
12%
Less common in
Wiki
5%
Formal & Business
3%
Reference
1%
Ludwig's WRAP-UP
In summary, "can be confirmed" is a grammatically correct and frequently used phrase to express the possibility of verification or validation. Ludwig AI confirms its usage across various contexts, including science, news, and academia, indicating its versatility and broad applicability. While it's essential to be mindful of passive voice overuse, the phrase serves as a reliable way to convey that something is able to be proven true. The presence of several alternative phrases, such as ""can be verified"" and "can be substantiated", allows for nuanced expression depending on the specific context and desired level of formality.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
can be verified
Focuses on the process of proving something to be true, similar to confirming.
can be substantiated
Emphasizes providing evidence to support a claim, slightly stronger than confirming.
can be corroborated
Highlights the need for multiple sources to support the information, adding a layer of validation.
can be validated
Implies a formal process of checking the accuracy of something, common in scientific contexts.
can be ascertained
Suggests a process of discovering something definitively, often through investigation.
can be demonstrated
Highlights that something can be shown or proven through evidence or examples.
can be proven
Directly indicates that something is capable of being proven true.
can be established
Implies setting something firmly in place as a fact or truth.
can be determined
Focuses on the ability to find something out with certainty.
can be affirmed
Suggests a strong declaration or agreement to the truth of something.
FAQs
How can I use "can be confirmed" in a sentence?
The phrase "can be confirmed" indicates that something is able to be verified or proven. For example, "The suspect's alibi "can be confirmed" by security footage".
What's a more formal alternative to "can be confirmed"?
For a more formal tone, consider using phrases like "can be substantiated" or "can be validated", which imply a rigorous process of verification.
Is it better to use active or passive voice with "can be confirmed"?
While "can be confirmed" is in the passive voice, using the active voice can sometimes make your writing clearer and more direct. For instance, instead of "The data "can be verified"", you could say "Researchers "can verify" the data".
What does "can be corroborated" mean, and how is it different from "can be confirmed"?
"Can be corroborated" suggests that information is supported by multiple sources, while ""can be confirmed"" simply means that it can be verified. Corroboration adds an extra layer of reliability.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested