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 warranted
Grammar usage guide and real-world examplesUSAGE SUMMARY
'is not warranted' is a perfectly correct part of a sentence in written English.
You could use it to describe a situation where a particular action or behavior is not justified, reasonable, or appropriate. For example: The level of aggression displayed in the incident is not warranted.
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
is not justified
is not necessary
is not required
is not appropriate
is not merited
is not advisable
is not called for
is not legitimate
is not suitable
is not permissible
is not recognised
is unavailable
is not acknowledged
is not recognized
is not incorporated
is not entitled
is not indicated
is not permitted
is not allocated
is not allowed
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
Such confidence is not warranted.
News & Media
The maximum sentence is not warranted".
News & Media
"Bail revocation is not warranted," he continued.
News & Media
In strict economic terms this dismay is not warranted.
News & Media
So the researchers concluded that "prophylactic surgery is not warranted".
News & Media
In August 1999, the Justice Department determined that "prosecution is not warranted".
News & Media
The implication that Canadians covet the health care system of the United States is not warranted.
News & Media
But many Icelanders are blaming the I.M.F. and in this case, he says, that is not warranted.
News & Media
A hair-trigger response is not warranted, because more often than not the warnings turn out to be false.
News & Media
After receiving such notices, brokerage firms typically present their arguments for why an enforcement action is not warranted.
News & Media
The Times would have the option to refuse to do this if the editors believe the notation is not warranted.
News & Media
Expert writing Tips
Best practice
Use "is not warranted" to express that a particular action, belief, or conclusion lacks sufficient justification or evidence. It's suitable for formal writing and contexts where precision is important.
Common error
While grammatically correct, "is not warranted" can sound overly formal in casual conversations. Consider using simpler alternatives like "isn't necessary" or "isn't needed" for a more natural tone.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not warranted" functions as a predicate adjective, modifying a subject by indicating that a particular action, belief, or conclusion is not justified or appropriate. Ludwig AI confirms its grammatical correctness and common usage across various contexts.
Frequent in
Science
51%
News & Media
42%
Formal & Business
5%
Less common in
Encyclopedias
1%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "is not warranted" is a grammatically sound and frequently used expression to convey a lack of justification or necessity, as confirmed by Ludwig AI. Predominantly found in scientific and news media contexts, its formality makes it suitable for objective assessments. When considering alternatives, phrases like "is not justified" or "is not necessary" may offer similar meanings but with subtle differences in tone and emphasis. Remember that while grammatically correct, "is not warranted" might sound too formal in casual settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is not justified
Replaces "warranted" with a more common synonym, focusing on the lack of justification.
is not necessary
Indicates that something is not needed, implying a lack of justification.
is not required
Similar to "is not necessary", suggesting that something is not obligatory or needed.
is not appropriate
Focuses on the suitability of something, rather than its justification.
is not merited
Indicates that something does not deserve or warrant a particular action or treatment.
is not advisable
Suggests that something is not recommended, often due to potential risks or negative consequences.
is not called for
Implies that a particular action or response is unnecessary or excessive.
is not legitimate
Focuses on the validity or lawfulness of something.
is not suitable
Implies that something is unfit or inappropriate for a particular purpose or situation.
is not permissible
Suggests that something is not allowed or authorized.
FAQs
What does "is not warranted" mean?
The phrase "is not warranted" means that something is not justified, authorized, or needed. It implies a lack of sufficient reason or evidence to support a particular action, belief, or conclusion.
How can I use "is not warranted" in a sentence?
You can use "is not warranted" to express that something lacks justification. For example: "The additional security measures "are not warranted" given the low risk" or "Such drastic action "is not justified" at this stage."
What are some alternatives to "is not warranted"?
Some alternatives to "is not warranted" include "is not justified", "is not necessary", "is not required", or "is not appropriate". The best choice depends on the specific context and nuance you want to convey.
When is it appropriate to use "is not warranted" in writing?
"Is not warranted" is appropriate in formal writing, academic papers, legal documents, and professional communications where a precise and objective tone is desired. It conveys a clear assessment that something lacks sufficient justification.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested