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
may be true
Grammar usage guide and real-world examplesUSAGE SUMMARY
"may be true" is correct and usable in written English.
You can use this phrase when you are uncertain about the truth of a statement or when you are suggesting that a statement might be true. Example: "Some reports suggest that aliens exist, but this may be true."
✓ Grammatically correct
News & Media
Academia
Encyclopedias
Alternative expressions(20)
could be true
might be true
possibly true
potentially true
conceivably true
may be applicable
may be correct
may be tactical
may be possible
may be optimistic
may be forthcoming
may be apocryphal
may obscure true
might conceal the truth
could distort reality
can mask the actual facts
potentially accurate
possibly correct
probably accurate
presumably true
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
Both may be true.
News & Media
This may be true.
News & Media
That may be true.
News & Media
"It may be true".
News & Media
Alas, this may be true.
News & Media
Now it may be true.
News & Media
But it may be true.
News & Media
That proposition may be true.
News & Media
And that may be true.
News & Media
The opposite may be true.
News & Media
Technically that may be true.
News & Media
Expert writing Tips
Best practice
Use "may be true" to express uncertainty or possibility, not to assert a fact. It's best used when acknowledging a statement while maintaining a degree of skepticism.
Common error
Avoid using "may be true" excessively without giving reasons or evidence. Overuse can make your writing sound indecisive and lacking in conviction.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "may be true" functions as an epistemic modal, indicating a degree of uncertainty or possibility regarding the truth of a statement. Ludwig AI confirms its correct usage, highlighting its role in expressing tentative acceptance.
Frequent in
News & Media
65%
Academia
18%
Encyclopedias
7%
Less common in
Science
5%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "may be true" is a versatile phrase used to express possibility and uncertainty. As Ludwig AI suggests, it is grammatically correct and widely applicable across various contexts. Predominantly found in News & Media and Academic sources, its usage is generally neutral. To improve your writing, use it judiciously, providing context and avoiding overuse. Consider alternatives like "could be true" or "might be true" to add nuance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
could be true
Replaces "may" with "could", suggesting a slightly weaker possibility.
might be true
Substitutes "may" with "might", conveying a similar level of uncertainty.
possibly true
Replaces the modal verb with an adverb, emphasizing the possibility.
potentially true
Similar to "possibly true", but focuses on the potential for truth.
conceivably true
Implies that something is imaginable or believable, therefore possibly true.
it is possible that it is true
Expands the phrase to a full sentence, explicitly stating the possibility.
it is plausible that it is true
Suggests that something seems reasonable and likely to be true.
it is conceivable that it is true
Emphasizes that something can be imagined or understood as true.
it is credible that it is true
Highlights the believability and trustworthiness of the statement.
it is not impossible that it is true
Uses a double negative to express possibility, implying a stronger likelihood than "may be true".
FAQs
How can I use "may be true" in a sentence?
Use "may be true" to express that something is possibly the case but not definitely confirmed. For example, "The rumor "may be true", but we need more evidence before drawing conclusions."
What phrases are similar to "may be true"?
Alternatives include "could be true", "might be true", or "possibly true". The choice depends on the nuance you want to convey.
How does "may be true" differ from "is true"?
"May be true" indicates uncertainty or possibility, while "is true" asserts a fact. Use "may be true" when you're not completely sure about something.
Is it ever wrong to use "may be true"?
It's inappropriate to use "may be true" when you have definite knowledge that something is either true or false. In such cases, use "is true" or "is false" for accuracy.
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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested