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
keep doing that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "keep doing that" is correct and usable in written English.
You can use it to encourage someone to continue a specific action or behavior that is deemed positive or effective. Example: "Your presentation skills are impressive; keep doing that!"
✓ Grammatically correct
News & Media
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
60 human-written examples
Why do you keep doing that?
News & Media
"I know, I keep doing that!
News & Media
How can they keep doing that?
News & Media
And why does he keep doing that sort of thing?
News & Media
"If I keep doing that, then I'll be successful.
News & Media
Keep doing that and you keep things interesting".
News & Media
No way we're not going to keep doing that again".
News & Media
I want to keep doing that for as long as I can".
News & Media
Just keep doing that enough.
News & Media
And I wanna keep doing that timeless stuff.
News & Media
Then, keep doing that activity until your anxiety decreases.
News & Media
Expert writing Tips
Best practice
When using "keep doing that" in writing, make sure the context is clear so that the reader knows exactly what behavior or action you're referencing.
Common error
Avoid using "keep doing that" without a clear antecedent. Ensure the reader understands what "that" refers to to prevent confusion. Vague references can diminish the impact of your encouragement.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "keep doing that" functions primarily as a directive or an encouragement. Ludwig AI confirms its common usage. It urges the continuation of a specific action or behavior that is either already in progress or has been demonstrated effectively.
Frequent in
News & Media
35%
Wiki
25%
Formal & Business
15%
Less common in
Science
10%
Reference
8%
Social Media
7%
Ludwig's WRAP-UP
In summary, "keep doing that" is a grammatically correct and frequently used phrase to encourage continuation of an action or behavior. Ludwig AI supports this conclusion, citing numerous examples across various contexts. While primarily informal, its versatility allows usage in professional environments for positive reinforcement. When using "keep doing that", ensure the context is clear to avoid vagueness and maximize its encouraging impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
continue doing that
Replaces "keep" with "continue", emphasizing the ongoing nature of the action.
carry on doing that
A more informal way to suggest continuing the current action.
don't stop doing that
Encourages the person to not cease the action.
persist in doing that
Emphasizes the determination to continue despite possible difficulties.
keep up the good work
An idiomatic expression to encourage continuation of positive actions.
maintain that practice
Focuses on maintaining a specific behavior or habit.
sustain that effort
Highlights the need to maintain the current level of effort.
hold onto that
Suggests maintaining a beneficial aspect or quality.
proceed with that
Suggests to move forward and not discontinue the action.
stick with that
Implies continuing a particular approach or method.
FAQs
How can I use "keep doing that" in a sentence?
You can use "keep doing that" to encourage someone to continue a specific action or behavior. For example, "Your presentation skills are impressive; "keep doing that"!"
What are some alternatives to "keep doing that"?
You can use alternatives such as "continue doing that", "persist in doing that", or "carry on doing that" depending on the context.
Is "keep doing that" grammatically correct?
Yes, ""keep doing that"" is grammatically correct and commonly used in spoken and written English.
What is the difference between "keep doing that" and "keep it up"?
"Keep doing that" refers to a specific action, while "keep it up" is a more general encouragement to continue performing well.
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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