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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
couldn't care less
Grammar usage guide and real-world examplesUSAGE SUMMARY
"couldn't care less" is a phrase that is correct and usable in written English
It is typically used when expressing an extreme lack of interest in something. For example, "I really couldn't care less what they think about me."
✓ Grammatically correct
News & Media
Alternative expressions(20)
don't give a damn
not my problem
I'm indifferent
could not be bothered
have no interest in
it's all the same to me
it makes no difference to me
could care less VS could not care less
indifferent
unconcerned
not interested
it makes no difference
I have no preference
I couldn't be bothered
It makes no difference to me
I'm not interested
I wouldn't care
does not affect
don't mind
is not inclusive of
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
56 human-written examples
Barry couldn't care less.
News & Media
Most couldn't care less.
News & Media
I couldn't care less".
News & Media
She couldn't care less.
News & Media
Others couldn't care less.
News & Media
Braff, however, couldn't care less.
News & Media
Personally, I couldn't care less.
News & Media
But I couldn't care less.
News & Media
"I honestly couldn't care less".
News & Media
"They couldn't care less anymore".
News & Media
Actual voters couldn't care less.
News & Media
Expert writing Tips
Best practice
Use "couldn't care less" to express a strong lack of interest or concern about something. It is often used in informal contexts but can also appear in more formal writing when conveying a dismissive attitude.
Common error
Avoid using "could care less", as it implies you have at least some level of care. "Couldn't care less" means you have absolutely no concern.
Source & Trust
95%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "couldn't care less" functions as an idiomatic expression to express a complete lack of interest or concern. Ludwig AI confirms its correctness and widespread use.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "couldn't care less" is a correct and very common idiomatic expression used to express a complete lack of interest or concern. Ludwig AI confirms its grammatical validity and highlights its frequent occurrence in News & Media. When using this phrase, ensure you intend to convey strong indifference, and avoid the common mistake of saying "could care less", which has the opposite meaning. For alternative expressions, consider using phrases like "don't give a damn" or "I'm indifferent".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I don't care at all
A direct and straightforward way to express a complete lack of interest.
could not be bothered
This phrase conveys a similar sense of indifference, emphasizing a reluctance to expend effort or attention.
I couldn't be less interested
Emphasizes a very low level of interest, similar to "couldn't care less" but more explicit.
don't give a damn
This is a more emphatic and potentially offensive way to express a complete lack of concern.
I'm indifferent
Expresses a neutral attitude, lacking preference or concern.
have no interest in
This phrase expresses a lack of curiosity or engagement, indicating a neutral stance rather than active disinterest.
it's all the same to me
This indicates that different outcomes or choices have equal value or impact to the speaker, showing indifference.
not my problem
This phrase dismisses responsibility or concern, focusing on detachment from the issue.
it makes no difference to me
This highlights that a particular event or decision will not affect the speaker's situation or feelings.
it's of no concern to me
Indicates that something is not within the speaker's area of worry or responsibility.
FAQs
How to use "couldn't care less" in a sentence?
Use "couldn't care less" to express a complete lack of interest or concern. For example, "I "couldn't care less" about the outcome of the game."
What can I say instead of "couldn't care less"?
You can use alternatives like "don't give a damn", "not my problem", or "I'm indifferent depending on the context.
Which is correct, "couldn't care less" or "could care less"?
"Couldn't care less" is the correct form to express a complete lack of concern. "Could care less" implies you have at least some level of care, which is the opposite of the intended meaning.
What's the nuance of using "couldn't care less"?
The phrase ""couldn't care less"" is used to express a very strong feeling of indifference, stronger than simply saying "I don't care". It often implies a dismissive attitude.
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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
95%
Authority and reliability
4.8/5
Expert rating
Real-world application tested