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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
I have stopped doing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I have stopped doing" is correct and usable in written English.
You can use it to indicate that you have ceased a particular activity or behavior. Example: "I have stopped doing my morning runs since the weather turned cold."
✓ Grammatically correct
News & Media
Science
Alternative expressions(16)
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
5 human-written examples
I have stopped doing "one last thing".
News & Media
Although the Private Eye story wasn't completely wrong – I have stopped doing this particular column for a while, for reasons I'll explain in a moment – I was all set to write to their letters page to whine in the most pompous manner imaginable, something I've always secretly wanted to do, when I figured I might as well respond here instead, for money.
News & Media
Although now I have stopped doing that too. .
News & Media
"I have stopped doing it [spirometry] because we never got any sort of feedback".
Science
Or if you go to town… before [the MS] you could have a long list of things you should do, but I have stopped doing that.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
I've stopped doing that now that Dexter wants to turn our house into a farm.
News & Media
Now that I've stopped doing that, it's like I've got my life back.
News & Media
Since I found it painful to be conscious, I had stopped doing much of anything except sleeping.
News & Media
I also used to have the TV on in the background over the course of the day for company, but I've stopped doing that now.
News & Media
("I've stopped doing drugs!" he declared, after pausing to read a plaque at 57 Great Jones, the Warhol-owned building where Jean-Michel Basquiat died, at twenty-seven, in 1988).
News & Media
So I've stopped doing anything about it.
News & Media
Expert writing Tips
Best practice
When using "I have stopped doing", ensure that the context clearly indicates what activity or behavior has been ceased. This avoids ambiguity and enhances clarity.
Common error
Avoid using "I stopped doing" when you want to emphasize that you have ceased the activity and are still not doing it. "I stopped doing" implies the action was halted at a specific point in the past, while "I have stopped doing" indicates a continued state of non-performance.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I have stopped doing" functions as a statement of discontinued action. As Ludwig confirms, it indicates that the speaker has ceased a particular activity and is no longer performing it.
Frequent in
News & Media
40%
Science
30%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "I have stopped doing" is a grammatically correct and commonly used expression to indicate the cessation of an action or behavior. As Ludwig confirms, it’s appropriate for various contexts, ranging from news articles to scientific papers, with a generally neutral register. When using this phrase, clarity is key to avoid ambiguity. Alternatives such as "I quit doing" or "I no longer do" can be used depending on the desired level of formality. Remembering the distinction between "I stopped doing" and "I have stopped doing" is important for correct tense usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I no longer do
Changes the structure to a simple present tense, emphasizing the current state of not doing the activity.
I discontinued doing
Replaces "stopped" with "discontinued", implying a more formal or deliberate cessation.
I ceased doing
Substitutes "stopped" with "ceased", suggesting a complete and formal ending.
I quit doing
Uses "quit" instead of "stopped", indicating a more informal and abrupt end to the activity.
I gave up doing
Employs "gave up" to express that the activity was abandoned, possibly due to difficulty or frustration.
I have refrained from doing
Replaces "stopped doing" with "have refrained from doing", adding a sense of self-control or avoidance.
I've halted doing
Uses "halted" instead of "stopped", indicating a sudden or abrupt cessation.
I have suspended doing
Replaces "stopped" with "suspended", suggesting a temporary cessation.
I'm no longer engaged in
This phrase uses "I'm no longer engaged in" to express a disengagement from the activity, which is more formal.
I have backed away from doing
Uses "backed away from" implying a gradual withdrawal from the activity.
FAQs
What is the difference between "I stopped doing" and "I have stopped doing"?
"I stopped doing" indicates that you ceased an activity at a specific point in the past. "I have stopped doing" implies that you ceased the activity in the past and continue not to do it. The present perfect tense emphasizes the ongoing state of not doing the activity.
What are some alternatives to "I have stopped doing"?
You can use alternatives like "I quit doing", "I ceased doing", or "I no longer do" depending on the context.
How can I use "I have stopped doing" in a sentence?
You can use "I have stopped doing" to describe a change in your habits or routines. For example, "I have stopped doing my morning runs since the weather turned cold" or "I have stopped doing late-night work to improve my sleep schedule".
Is it correct to say "I have stopped to do" instead of "I have stopped doing"?
The phrase "I have stopped to do" has a different meaning. It means that you paused one activity in order to do something else. For instance, "I have stopped to do my laundry" indicates that you interrupted something else to do laundry. This is different from "I have stopped doing laundry" which means you no longer do laundry.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested