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
disprove that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "disprove that" is correct and usable in written English.
It can be used when you want to indicate the act of demonstrating that a particular claim or statement is false. Example: "The scientist aimed to disprove that the theory of spontaneous generation was valid."
✓ Grammatically correct
News & Media
Science
Alternative expressions(1)
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
57 human-written examples
The newly hired centimillionaires (see link below) disprove that.
News & Media
"Can you disprove that?" Nina couldn't.
News & Media
I think the figures disprove that".
News & Media
Murray will try to disprove that Sunday.
News & Media
Then it's up to the prosecution to disprove that claim.
News & Media
The old records of his stage roles disprove that charge.
News & Media
The old records of Gielgud's stage roles disprove that charge.
News & Media
Ms. Bayón is not the one to disprove that dictum.
News & Media
I am one of thousands of Chinese-speaking Americans who disprove that claim.
News & Media
She did not set out, she says, to disprove that abortion is harmful.
News & Media
As if to disprove that, she went on to perform an upbeat number.
News & Media
Expert writing Tips
Best practice
Use "disprove that" when you have evidence or reasoning to show a statement is false. Ensure your evidence is credible and relevant to the claim you are disproving.
Common error
Avoid simply stating that you "disprove that" without offering supporting evidence or logical reasoning. Always provide a clear explanation or data to back up your claim.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "disprove that" functions as a verb phrase used to indicate the act of demonstrating that a particular claim or statement is false. As Ludwig AI confirms, the usage is considered correct. Examples from Ludwig illustrate its application in various contexts, from scientific theories to political claims.
Frequent in
News & Media
52%
Science
36%
Wiki
5%
Less common in
Formal & Business
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "disprove that" is a grammatically correct and frequently used phrase that serves to challenge or refute claims with evidence. According to Ludwig AI, its proper use involves presenting concrete support to demonstrate the falsity of a statement. Predominantly found in News & Media and Science contexts, it maintains a neutral register suitable for objective argumentation. Alternatives like "refute that" or "invalidate that" can be used depending on the specific nuance desired. Remember to provide sufficient evidence when using "disprove that" to avoid making unsupported assertions.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Disprove the claim
A more direct rephrasing that avoids using "that" as a pronoun.
Refute that
Emphasizes a formal denial and argument against a statement.
Rebut that
Focuses on countering an argument with evidence and reasoning.
Invalidate that
Highlights the act of making something null or without legal force.
Debunk that
Implies exposing something as false or exaggerated.
Contradict that
Focuses on asserting the opposite of a statement.
Prove it false
Shifts the focus to providing evidence of falsehood.
Show it to be untrue
Highlights demonstrating the lack of truth in a statement.
Call that into question
Focuses on raising doubts about the validity of a claim.
Challenge that assertion
Emphasizes a direct confrontation with a stated claim.
FAQs
How can I use "disprove that" in a sentence?
You can use "disprove that" to indicate that you are showing a statement to be false. For example, "The scientist aimed to disprove that the theory of spontaneous generation was valid."
What is a formal alternative to "disprove that"?
A more formal alternative to "disprove that" is to "refute that", which implies a formal denial and argument against a statement.
When is it appropriate to use "debunk that" instead of "disprove that"?
Use "debunk that" when you want to expose something as false or exaggerated. For example, "He sought to debunk that myth with solid evidence."
What's the difference between "contradict that" and "disprove that"?
Contradict that focuses on asserting the opposite of a statement, while "disprove that" involves providing evidence or reasoning to show that a statement is false.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested