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
is not true for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not true for" is correct and usable in written English.
It can be used to indicate that a particular statement or condition does not apply to a specific case or situation. Example: "While this theory works in many instances, it is not true for all scenarios."
✓ Grammatically correct
Science
News & Media
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
58 human-written examples
That is not true for methanol.
News & Media
The same is not true for Cavallini.
News & Media
That is not true for the Palestinians.
News & Media
But, that is not true for everyone.
News & Media
But that is not true for all companies.
News & Media
The same is not true for the Church.
News & Media
That is not true for average working families.
News & Media
It is not true for the large, regressive middle class.
News & Media
The same is not true for, say, a mammographer.
News & Media
Mereological essentialism is not true for them.
Science
That is not true for Hu.
News & Media
Expert writing Tips
Best practice
When using "is not true for", ensure clarity by explicitly stating what the statement is true for, to provide a contrasting comparison.
Common error
Avoid using "is not true for" when a statement simply requires qualification or nuance. Ensure that the exception you're highlighting truly invalidates the original claim, rather than just requiring a more specific interpretation.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not true for" functions as a negating qualifier, indicating that a statement or condition does not apply to a specific noun or situation. It is frequently used to introduce exceptions or limitations to a general rule or observation. As Ludwig AI highlights, the expression is deemed correct and usable in written English.
Frequent in
Science
46%
News & Media
43%
Wiki
2%
Less common in
Encyclopedias
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "is not true for" is a versatile expression used to indicate that a general statement does not apply in a specific situation. It is deemed grammatically correct by Ludwig AI and is commonly found in both formal and informal contexts, especially in science and news media. The phrase serves to introduce exceptions or limitations, ensuring clarity and precision. When using this phrase, it’s helpful to provide a contrasting comparison to what the statement is true for. Remember to avoid overgeneralization and ensure the exception truly invalidates the original claim.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
does not apply to
Focuses on the inapplicability of something to a specific situation.
is not applicable to
Emphasizes that something is not relevant or appropriate in a given context.
does not hold for
Indicates that a rule, condition, or statement is invalid in a particular instance.
is invalid for
Highlights the incorrectness or lack of validity in a specific situation.
is not the case for
Suggests that a certain situation or circumstance is not factual for a specific subject.
fails to apply to
Emphasizes that a rule or principle cannot be used or implemented in a particular case.
is an exception to
Highlights that something deviates from a general rule or pattern.
is untrue regarding
Focuses on the falsity of a statement about something specific.
doesn't stand for
Indicates that something does not represent or apply to a particular thing.
is outside the scope of
Suggests that a topic or condition falls beyond the limits of something.
FAQs
How to use "is not true for" in a sentence?
Use "is not true for" to indicate that a statement or condition doesn't apply to a specific case. For example, "While this might be the general trend, it "is not true for" all individuals."
What can I say instead of "is not true for"?
You can use alternatives such as "does not apply to", "is not applicable to", or "does not hold for" depending on the context.
Which is correct, "is not true for" or "is not true of"?
Both phrases are grammatically correct but have slightly different meanings. "Is not true for" indicates that something is not valid in the case of a specific subject, while "is not true of" suggests that something doesn't accurately describe the subject.
What's the difference between "is not true for" and "does not apply to"?
"Is not true for" implies a statement is factually incorrect in a specific case. "Does not apply to" suggests that a rule, principle, or method is unsuitable or irrelevant for a particular situation. The first talks about facts, the second about relevance.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested