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
could be found
Grammar usage guide and real-world examplesUSAGE SUMMARY
'could be found' is correct and appropriate for use in written English.
It is used when something is thought to exist, or when introducing a potential option. For example: "The article I was looking for could be found on page twenty-seven."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(18)
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
None could be found.
News & Media
No cure could be found.
News & Media
No relationship could be found.
News & Media
Perhaps a solution could be found.
News & Media
Nobody with a key could be found.
News & Media
Who knows what could be found?
News & Media
Surely they could be found?
News & Media
The thesis could be found here.
Academia
Slow resorptive activity could be found.
Science
No metal impurities could be found.
Science & Research
By 1960, none could be found.
News & Media
Expert writing Tips
Best practice
Use "could be found" to introduce a potential location or source of information. For instance, "More details about the project "could be found" in the appendix."
Common error
Avoid using "could be found" excessively in passive voice constructions. Instead, opt for active voice where possible to make your writing more direct and engaging. Example: Instead of "A solution "could be found" by implementing these changes", try "Implementing these changes could lead to a solution".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could be found" functions as a modal verb phrase indicating possibility or potentiality. It suggests that something has the potential to be located or discovered, but it is not a certainty. Ludwig AI confirms that this phrase is grammatically correct and widely used.
Frequent in
News & Media
40%
Science
33%
Academia
15%
Less common in
Formal & Business
5%
Reference
4%
Encyclopedias
3%
Ludwig's WRAP-UP
In summary, the phrase "could be found" is a versatile and grammatically correct modal verb phrase used to indicate the potential location, existence, or discovery of something. As Ludwig AI confirms, it is widely used across various contexts, including news, science, and academia. While it's common, avoid overuse in passive constructions to maintain a clear and engaging writing style. Consider alternatives like "could be discovered" or "might be located" for nuanced meaning. By understanding its function and usage patterns, you can effectively incorporate "could be found" into your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
could be discovered
Emphasizes the act of finding something new or previously unknown.
might be located
Focuses on the potential location or placement of something.
may be present
Indicates the possibility of something existing or being in a particular place.
can be detected
Highlights the ability to identify or sense something, often through specific methods.
could be identified
Focuses on the potential to recognize or distinguish something from others.
may be ascertained
Implies a process of finding something out for certain.
could be determined
Highlights the possibility of establishing something definitively.
might exist
Simply indicates the possibility of something's existence.
can be uncovered
Emphasizes the act of revealing something hidden or concealed.
might surface
Suggests the potential for something to become apparent or known.
FAQs
How can I use "could be found" in a sentence?
Use "could be found" to indicate the potential location or existence of something. For instance, "The missing documents "could be found" in the archives", or "A solution to the problem "could be found" through further research".
What are some alternatives to "could be found"?
You can use alternatives such as "could be discovered", "might be located", or "may be present" depending on the specific context.
Is it correct to say "can be found" instead of "could be found"?
Both "can be found" and "could be found" are grammatically correct, but they have slightly different meanings. "Can be found" implies a general possibility or ability, while "could be found" suggests a conditional or potential possibility. For example, "Information about the topic can be found online" versus "Information about the topic "could be found" if you search thoroughly".
What is the difference between "could be found" and "is available"?
"Could be found" implies a possibility of discovery or location, while "is available" indicates that something is currently accessible or obtainable. For example, "The rare book "could be found" in a specialized library" versus "The digital version of the book "is available" for download online".
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested