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
prove otherwise
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "prove otherwise" is correct and usable in written English.
It is used when you have made a claim or an assertion that you want to be proven wrong. For example, "Some people say that climate change isn't real, but I'm sure there are plenty of scientific studies that can prove otherwise."
✓ Grammatically correct
News & Media
Encyclopedias
Academia
Wiki
Science
Formal & Business
Alternative expressions(3)
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
Can you prove otherwise?
News & Media
The facts prove otherwise.
News & Media
We cannot prove otherwise.
News & Media
Events were to prove otherwise.
Encyclopedias
The U.S. can prove otherwise.
News & Media
The documents won't prove otherwise.
News & Media
No one can prove otherwise, of course.
News & Media
Mr. Young worked to prove otherwise.
News & Media
But it's also hard to prove otherwise.
News & Media
But the historical data prove otherwise.
News & Media
And nobody's been able to prove otherwise".
News & Media
Expert writing Tips
Best practice
Use "prove otherwise" when challenging an assumption or statement and indicating that evidence to the contrary exists or should be sought.
Common error
Avoid using "prove otherwise" when you lack any basis or potential evidence to support the possibility of the initial statement being incorrect. Make sure there's a reasonable possibility the statement could be wrong before challenging it.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "prove otherwise" functions as an implicational challenge, suggesting that a statement or assumption is not necessarily true and that evidence to the contrary might exist. As Ludwig AI confirms, it implies a call for evidence or a demonstration to invalidate the initial claim.
Frequent in
News & Media
64%
Academia
11%
Wiki
6%
Less common in
Encyclopedias
3%
Science
9%
Formal & Business
7%
Ludwig's WRAP-UP
In summary, "prove otherwise" is a versatile phrase used to challenge statements and assumptions by implying the existence or possibility of contradictory evidence. As Ludwig AI confirms, the phrase is grammatically correct and commonly used. It finds frequent application across various domains, with News & Media being the most prominent, indicating its wide acceptance in journalistic and general discourse. When using "prove otherwise", ensure that there is a reasonable basis for questioning the initial statement, and it is essential to use this phrase when challenging assumptions with potential evidence in mind.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
prove the opposite to be true
This alternative is a more emphatic way of saying that the opposite can be proven.
show it to be false
A more straightforward way to say that something can be proven wrong.
show the reverse
This is a more direct and simple way of indicating that something can be shown to be the opposite of what is stated.
demonstrate the contrary
This alternative is a more formal way of expressing the idea of proving something to be false.
establish the opposite
This phrase suggests a more definitive and conclusive demonstration of the contrary.
refute the assertion
Implies a formal and thorough rebuttal of a claim.
disprove the theory
Specifically targets the act of invalidating a theory or hypothesis.
invalidate the claim
Focuses specifically on discrediting a statement or assertion.
contradict the evidence
Highlights the act of presenting evidence that goes against existing facts.
substantiate the alternative
Highlights providing evidence for a different position.
FAQs
How can I use "prove otherwise" in a sentence?
Use "prove otherwise" when you want to challenge a statement or assumption by implying that there is evidence, or a possibility of evidence, that contradicts it. For example: "They claim it's impossible to "achieve world peace", but history may "prove otherwise"".
What's a more formal way to say "prove otherwise"?
More formal alternatives to "prove otherwise" include phrases like "demonstrate the contrary", "establish the opposite", or "invalidate the claim". These options are suitable for academic or professional contexts.
What does it mean to "prove otherwise"?
To "prove otherwise" means to demonstrate that a statement or assumption is incorrect or false, typically by providing evidence or logical reasoning that supports the opposite view.
When is it appropriate to use the phrase "prove otherwise"?
It's appropriate to use "prove otherwise" when you're suggesting that there's a possibility of something being different than what's being stated, and that evidence could potentially support that different view. For example: "He believes that "all politicians are corrupt", but I hope upcoming elections "prove otherwise"".
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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