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
it not stopped
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it not stopped" is not correct in standard written English.
It may be an attempt to convey that something has not come to a halt, but it requires grammatical correction. Example: "Despite the challenges, it has not stopped progressing."
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(3)
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
1 human-written examples
Had it not stopped a few feet above the track, where it now hangs perilously, people might have died.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
It has not stopped there.
News & Media
"It's not stopped yet.
News & Media
It has not stopped since.
News & Media
Moreover, it has not stopped rising yet.
News & Media
But it will not stop it altogether.
News & Media
It will not stop now.
News & Media
It did not stop there.
News & Media
It might not stop there.
News & Media
And it did not stop there.
News & Media
And it will not stop there.
News & Media
Expert writing Tips
Best practice
When aiming for grammatical correctness, use "it has not stopped" or the contraction "it hasn't stopped". Always ensure the auxiliary verb matches the subject.
Common error
Avoid using "it not stopped" as it lacks the necessary auxiliary verb ("has", "did", etc.) to form a grammatically correct sentence. Always include the correct auxiliary verb to ensure clarity and accuracy.
Source & Trust
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it not stopped" functions as an incomplete clause. As noted by Ludwig AI, it requires an auxiliary verb (e.g., has, did) to be grammatically correct. Without it, the phrase lacks proper tense and voice, hindering effective communication.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "it not stopped" is grammatically incorrect and should be avoided in formal writing and speech. As Ludwig AI points out, the phrase requires an auxiliary verb to be considered grammatically correct. While it might be understood in very informal contexts, it's best to opt for grammatically sound alternatives like "it hasn't stopped" or "it did not stop" to ensure clarity and accuracy. Using correct grammar enhances communication and credibility.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it hasn't stopped
Uses the contraction "hasn't" for a more natural and grammatically correct expression.
it has not stopped
Employs the full form "has not" for grammatical accuracy and increased formality.
it didn't stop
Shifts the tense to past, indicating that something did not halt at a specific time.
it would not stop
Uses "would" to imply a refusal to stop or a prediction that it won't stop.
it will not stop
Uses "will" to indicate a future action or event that is expected to continue.
it does not stop
Uses "does" to express a general truth or habitual action of not stopping.
it never stopped
Replaces "not stopped" with "never stopped" to strongly emphasize the continuous nature.
it continuously happened
Replaces with descriptive expression about continuous action
it kept going
Uses the idiom "kept going" for a more descriptive and informal tone.
it persisted
Employs a more formal word "persisted" to express continued action.
FAQs
What is the correct way to say "it not stopped"?
The grammatically correct ways to say "it not stopped" are "it has not stopped" or "it hasn't stopped". The inclusion of the auxiliary verb 'has' is essential for proper grammar.
Are there alternative ways to express "it not stopped" that might be more descriptive?
Yes, depending on the context, you could use phrases like "it persisted", "it kept going", or "it never stopped" to convey the same meaning with slightly different nuances.
Is "it not stopped" ever considered acceptable in informal contexts?
While "it not stopped" might be understood in very informal speech, it's generally considered grammatically incorrect. It's best to avoid using it in writing or formal conversations. Sticking to options like "it hasn't stopped" ensures clarity and correctness.
What's the difference between "it hasn't stopped" and "it didn't stop"?
"It hasn't stopped" implies that something started in the past and is still continuing, whereas "it didn't stop" suggests that something occurred in the past but is no longer happening. The choice depends on whether the action is ongoing.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested