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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 interested
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not interested" is correct and usable in written English.
You can use it to express a lack of interest in a topic, activity, or proposal. Example: "She mentioned that she is not interested in attending the conference this year."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
is uninterested in
shows no interest
is indifferent to
has no interest
is not interesting
is not aimed
is not relation
is not concerned
is not relevance
is not question
is not extraordinary
is not common
is not confident
is not relevant
is not sustainable
is not commonplace
is not trivial
is not proficient
is not uniform
is not practical
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
Nestlé, the biggest food firm, says it is not interested.
News & Media
Hippolytus is not interested.
News & Media
Northwestern is not interested.
News & Media
He is not interested.
News & Media
Ivanov is not interested.
News & Media
Gorham, however, is not interested.
News & Media
"My father is not interested.
News & Media
Warner is not interested.
News & Media
He insists he is not interested.
News & Media
He is not interested in politics.
News & Media
Mr Nicolson is not interested in pictures.
News & Media
Expert writing Tips
Best practice
When writing, consider the audience and context. While "is not interested" is generally safe, more informal or emphatic alternatives might be appropriate in casual settings. For example, in a formal business report, "is not interested" is highly appropriate, while more informal versions like "couldn't care less about" aren't appropriate.
Common error
Avoid using "disinterested" when you mean "uninterested". "Disinterested" means impartial, whereas "uninterested" means lacking interest. For example, a judge should be disinterested (impartial), but a student might be uninterested (lacking interest) in a lecture. Using "is not interested" avoids this confusion.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not interested" functions as a negative predicate adjective phrase. It indicates a lack of interest or enthusiasm toward a particular subject, activity, or proposal. Ludwig confirms its common and correct usage, offering various examples across different contexts.
Frequent in
News & Media
64%
Wiki
11%
Science
8%
Less common in
Formal & Business
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "is not interested" is a grammatically sound and versatile way to express a lack of interest. It is commonly used in News & Media, Wiki and Science contexts, it is suitable for both formal and informal communication, and its meaning is clear and direct. According to Ludwig, the phrase is very common. Be mindful of the context and audience when choosing between "is not interested" and its alternatives, such as "has no interest in" or "is uninterested". Also, remember to avoid confusing "uninterested" with "disinterested".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
shows no interest
Emphasizes the absence of displayed interest.
has no interest in
Replaces "is not" with "has no", slightly more formal.
takes no interest in
Similar to "shows no interest" but uses "takes" instead.
is uninterested in
Uses the adjective "uninterested" instead of the phrase "not interested".
couldn't care less about
An idiomatic expression indicating strong indifference.
is not keen on
Uses a more British English idiom.
is apathetic toward
Uses a more formal and clinical term to describe a lack of interest.
is indifferent to
Similar to apathetic, but slightly less intense.
has no enthusiasm for
Focuses on the lack of excitement or passion.
doesn't give a damn about
A vulgar idiom expressing extreme disinterest.
FAQs
How can I use "is not interested" in a sentence?
You can use "is not interested" to express a lack of interest in something. For example, "He "is not interested" in joining the committee" or "She "is not interested" in the proposed changes".
What are some alternatives to "is not interested"?
Some alternatives include "has no interest in", "is uninterested in", or "shows no interest". The best choice depends on the specific context and desired level of formality.
Is it better to say "is not interested" or "is uninterested"?
Both "is not interested" and "is uninterested" are grammatically correct and generally interchangeable. "Is not interested" might be slightly more common and versatile, while "is uninterested" can sound more formal or detached.
What is the difference between "disinterested" and "is not interested"?
"Disinterested" means impartial or unbiased, while "is not interested" means lacking interest. Using "disinterested" when you mean lacking interest is a common error. Ensure you use the correct word based on the intended meaning. Always use "is not interested" if you want to express that someone has no interest in a particular subject or activity.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested