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
that's wrong
Grammar usage guide and real-world examplesTable 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
Everything's ― that's wrong.
News & Media
Hang on – that's wrong.
News & Media
No, actually that's wrong at every level.
News & Media
'… it's all about the things that's wrong with me ….
Science
You can't write anything that's wrong.
Wiki
Wait, that's wrong.
News & Media
"I think that's wrong.
News & Media
Clearly that's wrong.
News & Media
People say, That's wrong.
News & Media
Say: 'That's wrong.
News & Media
"We claim that's wrong".
News & Media
Expert writing Tips
Best practice
Use "that's wrong" to directly and clearly express disagreement or correction. Ensure the context is appropriate for directness.
Common error
Avoid using "that's wrong" in highly formal or professional settings where a more diplomatic or nuanced expression of disagreement is preferred. Consider alternatives like "that may not be entirely accurate" or "there seems to be a misunderstanding".
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that's wrong" functions as an interjection or a declarative statement used to express disagreement or correction. It's a direct way to indicate that a previous statement or assumption is not accurate, as evidenced by examples found by Ludwig.
Frequent in
News & Media
70%
Science
15%
Wiki
8%
Less common in
Formal & Business
4%
Academia
2%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "that's wrong" is a common and direct way to express disagreement or correction. Ludwig's analysis reveals its prevalence across news, media, and various other sources. While grammatically correct and widely understood, its directness may not always be suitable for formal or professional settings. When choosing to employ this phrase, consider the context and your audience to ensure effective communication. Based on the great amount of sources in which this expression is used and its correct grammatical structure there are no reasons to avoid using it.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that's incorrect
Replaces "wrong" with a more formal synonym, "incorrect".
that's not right
Substitutes "wrong" with "not right", offering a slightly softer tone.
that's a mistake
Frames the issue as an error rather than a general wrongness.
that's inaccurate
Emphasizes a lack of precision or factual correctness.
that's false
Highlights the untruthfulness of a statement or claim.
that's simply not true
Adds emphasis to the disagreement, indicating a strong contradiction.
you're mistaken
Directly addresses the speaker, indicating they are in error.
that's not the case
Indicates that the situation is different from what was presented.
that's a misunderstanding
Suggests the issue is a result of confusion or misinterpretation.
that's an error
Frames the issue as an unintended mistake or oversight.
FAQs
What can I say instead of "that's wrong"?
You can use alternatives like "that's incorrect", "that's not right", or "that's inaccurate" depending on the context.
When is it appropriate to use "that's wrong"?
It's appropriate to use "that's wrong" when you want to directly correct a statement or idea you believe to be factually incorrect. It's best used in informal settings or when directness is valued.
Is "that's wrong" too harsh for professional communication?
In some professional contexts, "that's wrong" might be perceived as too direct. Consider softening the language with phrases like "that's not quite right" or "there seems to be a misunderstanding".
What's the difference between "that's wrong" and "that's incorrect"?
"That's wrong" is generally more informal and can apply to a broader range of situations, while "that's incorrect" implies a factual error and is slightly more formal.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested