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
can't stop thinking
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
58 human-written examples
"I can't stop thinking about you".
News & Media
I can't stop thinking about what happened.
News & Media
I can't stop thinking about the elections.
News & Media
You can't stop thinking about it.
News & Media
I just can't stop thinking about it".
News & Media
I just can't stop thinking about them".
News & Media
"I can't stop thinking about that".
News & Media
I can't stop thinking about this film.
News & Media
"I can't stop thinking about him.
News & Media
"I can't stop thinking about that kid," he said.
News & Media
The girl at work you can't stop thinking about.
News & Media
Expert writing Tips
Best practice
Use "can't stop thinking" to convey a sense of strong preoccupation or obsession, ensuring the context makes it clear what the subject of your thoughts is.
Common error
Avoid using "can't stop thinking" in highly formal or professional writing. Opt for more formal alternatives like "constantly considering" or "persistently reflecting" to maintain a professional tone.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "can't stop thinking" functions as an idiomatic expression to describe a state of preoccupation or obsession. Ludwig examples show its use across a variety of topics, indicating its versatility in expressing persistent thought.
Frequent in
News & Media
75%
Wiki
12%
Formal & Business
3%
Less common in
Science
3%
Encyclopedias
3%
Reference
4%
Ludwig's WRAP-UP
The phrase "can't stop thinking" is a common idiom used to express persistent preoccupation with a particular subject. As evidenced by Ludwig, its grammatical structure is correct and the phrase appears most frequently in News & Media contexts. The phrase serves to communicate the intensity and involuntary nature of one's thoughts. While generally acceptable, its usage should be moderated in formal writing, where alternatives might be more appropriate. This expression enjoys widespread use and understanding in contemporary English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
unable to get it off my mind
A more conversational way of expressing persistent thought.
incessantly thinking about
Stresses the uninterrupted and relentless nature of the thought process.
preoccupied with
Highlights the state of being absorbed or engrossed in something.
fixated on
Indicates a strong and often unwavering focus on a particular thing.
continually reflecting on
Highlights the ongoing process of consideration and review.
constantly pondering
Focuses on the continuous and reflective nature of thought.
consumed by thoughts of
Suggests a more intense and overwhelming focus.
engrossed in consideration of
Emphasizes the deep engagement and absorption in thinking about something.
obsessing over
Emphasizes the repetitive and intrusive nature of the thoughts.
haunted by
Implies a troubling or distressing persistence of thoughts.
FAQs
What does "can't stop thinking" mean?
The phrase "can't stop thinking" means that someone is persistently preoccupied with a particular thought, idea, or person, and finds it difficult to focus on anything else.
What can I say instead of "can't stop thinking"?
You can use alternatives like "constantly pondering", "preoccupied with", or "obsessing over" depending on the context.
Is it grammatically correct to say "can't stop thinking"?
Yes, it is grammatically correct. The phrase "can't stop thinking" is a common and accepted idiom in English.
How to use "can't stop thinking" in a sentence?
You can use "can't stop thinking" to express that you are continuously pondering something. For example: "I "can't stop thinking" about the movie I saw last night" or "She "can't stop thinking" about her upcoming vacation".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested