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
mention doing
Grammar usage guide and real-world examplesUSAGE SUMMARY
'mention doing' is a correct and usable expression in written English.
You can use it when you are referring to something that was discussed or mentioned previously. For example: I remember you mentioning doing something about the leaky roof.
✓ Grammatically correct
News & Media
Academia
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
22 human-written examples
Not to mention doing 17,000 pounds of laundry a day.
News & Media
What added greatly to my despondency was the important moral value he didn't mention: doing right by the country and the world.
News & Media
Coaching students on how to lie (not to mention doing so in a manner likely to fail) is a curious form of education indeed.
News & Media
"These students will have enormous difficulty in making the transition to high school and passing, not mention doing well, in their freshman courses," he said.
News & Media
Choosing this time to weaken the EU by leaving it, not to mention doing what both Putin and Isis would wish, seems particularly perverse.
News & Media
Mr. Sadow rejects the term, seeing himself and others as helping to find more cost-effective solutions to building E.V. infrastructure — not to mention doing something Americans have done with their cars for more than a century.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
(This mention does not yet appear to be online).
News & Media
Did I mention, don't be embarrassed if you forget?
News & Media
So, we mentioned doing her external research.
News & Media
Like the USA Today one, where LaBeouf mentioned doing acid.
News & Media
Nor – it might be mentioned – did The Square claim victory.
News & Media
Expert writing Tips
Best practice
Use "mention doing" to smoothly integrate a reference to a previously discussed action or activity into your writing. This helps maintain coherence and avoids unnecessary repetition.
Common error
Avoid using the infinitive form ('to do') after 'mention'. The correct form is the gerund ('doing') when referring to an action. For example, say "I remember you mentioning doing something", not "I remember you mentioning to do something".
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mention doing" functions as a verbal phrase where 'mention' acts as a transitive verb taking a gerund phrase as its direct object. Ludwig AI confirms that this structure is grammatically correct and usable in written English.
Frequent in
News & Media
62%
Academia
16%
Wiki
8%
Less common in
Science
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "mention doing" is a grammatically correct and usable verbal phrase, as validated by Ludwig AI. It's primarily used to refer back to a previously discussed action or activity. While its register is generally neutral, it appears most frequently in "News & Media" and "Academia" contexts. When using the expression, ensure that you follow the gerund form ('doing') and avoid the infinitive ('to do') after 'mention'. Related phrases such as "referring to doing" or "speaking of doing" can be used as alternatives, depending on the specific context and desired nuance. The expression is considered uncommon.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
referring to doing
It replaces “mention” with “referring to,” focusing on the act of referencing rather than the initial act of mentioning.
speaking of doing
This alternative phrase introduces a conversational tone, suggesting the topic is currently under discussion.
mentioning the act of doing
This alternative phrase adds explicit reference to the “act” of doing something, which is not present in the original query.
talking about doing
It broaden the context from a simple “mention” to a more involved “talking about”.
noting the doing of
This alternative highlights the act of 'noting' or observing the action.
alluding to doing
This alternative phrase replace "mention" with "alluding to", it is more suitable for situations where the mention is indirect.
touching on doing
This alternative suggests briefly addressing an action, without going into details.
indicating doing
It focuses on the act of indication rather than a direct reference.
bringing up the doing of
It replaces “mention” with “bringing up,” adding the notion of initiating the topic of conversation.
hinting at doing
It suggests a more subtle reference, where the act of “doing” is not explicitly stated.
FAQs
How can I use "mention doing" in a sentence?
Use "mention doing" when you want to refer to a previously discussed action or activity. For example, "Did she "mention doing" the dishes?".
What's a good alternative to "mention doing"?
Alternatives include "referring to doing", "alluding to doing", or "speaking of doing", depending on the context.
Is it correct to say "mention to do" instead of "mention doing"?
No, "mention to do" is grammatically incorrect. The correct form when referring to an action after "mention" is the gerund, "doing". Therefore, use "mention doing".
What is the difference between "mention doing" and "mention that you do"?
"Mention doing" is a more concise way to refer to a previously discussed action. "Mention that you do" is more explicit and might be used when you want to emphasize the action itself. The choice depends on the specific context and desired level of detail.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested