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 it be true
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could it be true" is correct and usable in written English.
You can use it when expressing doubt or curiosity about the validity of a statement or situation. Example: "After hearing the rumors about the new policy, I couldn't help but wonder, could it be true?"
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(4)
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
21 human-written examples
Could it be true?
News & Media
"True love" — could it be true?
Academia
Could it be true, he wonders.
News & Media
Could it be true that romantic love, like addiction, stimulates the opioid brain system?
News & Media
Could it be true they all died in the same instant?
News & Media
Could it be true that Marianne lived in the 14th century, and how did she get to the present?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
Political expression could, it is true, be cartoonishly vivid.
News & Media
But couldn't it be true that airport hubs tend to grow up around busy cities?
News & Media
I couldn't let it be true.
News & Media
Yet now, maybe, finally, possibly, could-it-be true, and could-it-be-because-of-all-of-the above, Justice Ziegler has noticed?
News & Media
Could it be true? one Beijing newspaper asked.
News & Media
Expert writing Tips
Best practice
Use "could it be true" to introduce a sense of wonder or skepticism, prompting the reader to question or consider a possibility.
Common error
Avoid using "could it be true" excessively in formal or academic writing. While it can effectively introduce doubt or curiosity, overuse might make your tone seem less authoritative. Instead, opt for more direct or analytical phrasing.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could it be true" functions as an interrogative expression used to introduce doubt or skepticism. It sets up a question about the validity of a statement or situation. As confirmed by Ludwig AI, the phrase is grammatically sound and frequently used.
Frequent in
News & Media
61%
Academia
22%
Science
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "could it be true" is a grammatically correct and commonly used phrase to express doubt, wonder, or skepticism about a statement or situation. Ludwig AI confirms its validity and wide applicability. It appears most frequently in News & Media contexts, with notable usage in Academic and Scientific writing as well. While versatile, avoid overuse in highly formal contexts. Use it to introduce a sense of questioning and invite further consideration from your audience.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is it possible
Replaces 'could' with 'is', focusing on possibility rather than questioning truth.
is it conceivable
Emphasizes the possibility of something being imagined or understood.
can it really be
Adds emphasis with 'really', expressing surprise or disbelief.
is it actually the case
A more formal way of questioning the reality of a situation.
might it be the truth
More directly questions if something aligns with 'the truth'.
is there any truth to it
Shifts the focus to whether there's any factual basis.
can this be so
A more emphatic and sometimes rhetorical way of expressing disbelief.
could this really be happening
Implies a sense of disbelief and astonishment at a current event.
is this for real
A more informal way to question the authenticity of something.
is it believable
Focuses on whether something is credible or likely.
FAQs
How can I use "could it be true" in a sentence?
Use "could it be true" to express doubt or wonder about a statement or situation. For example, "After hearing the rumors, I wondered, "could it be true"?"
What are some alternatives to "could it be true"?
You can use alternatives like "is it possible", "is it conceivable", or "can it really be" depending on the context.
Is "could it be true" a formal or informal expression?
"Could it be true" is generally considered a neutral expression, suitable for both informal and some formal contexts. However, in very formal or academic writing, more direct or analytical phrasing might be preferred.
How does "could it be true" differ from "is it true"?
"Could it be true" implies a sense of doubt or speculation, whereas "is it true" is a more direct inquiry. The former suggests you are considering the possibility, while the latter seeks a definitive answer.
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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested