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
discussed on this
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "discussed on this" is correct and can be used in written English.
You can use it when referring back to something you are discussing in the same document or conversation. For example, "We have already discussed on this the potential risks associated with this project."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
addressed in this
mentioned on this
covered in this
examined within this
analyzed in this
explored in this
reviewed on this
questioned on this
devoted on this
analyzed on this
deliberated on this
evaluated on this
debated on this
subject on this
debate on this
talk on this
talking on this
question on this
questions on this
review on this
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
31 human-written examples
As we've discussed on this blog previously, there's a lively discussion going on in the US right now about the policies being pursued by the White House and Nasa.
News & Media
Casting is much discussed on this DVD and on the "Cuckoo's Nest" discs.
News & Media
The history of Italian immigration and assimilation will be discussed on this tour.
News & Media
I'm eager to check out more of the ideas and projects discussed on this blog!
Academia
But in the end, for reasons already discussed on this blog, the Irish voted Yes.
News & Media
A number of groups have made such metamaterials using flat carpets of nanorods, as we've discussed on this blog.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
The growth mechanism of CNH aggregates was discussed on the basis of this new finding.
Science
Local crack propagation behaviors are also discussed on the basis of this validation.
Science
Hear this work discussed on the Nature Podcast.
Science & Research
Thanks for taking time to discuss on this topic.
Academia
He began by explaining the things he would not be discussing on this sunny March afternoon.
News & Media
Expert writing Tips
Best practice
When using "discussed on this", ensure the reference point (this page, blog, etc.) is clear to the reader. Avoid ambiguity by explicitly stating what "this" refers to.
Common error
Avoid using "discussed on this" without clearly defining what "this" refers to. Readers may become confused if the context is unclear. Ensure there is no ambiguity.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discussed on this" functions as a prepositional phrase used to provide context and refer back to a topic that has already been brought up within the same medium. This phrase is used as a link between different parts of a text or conversation, as Ludwig's examples demonstrate.
Frequent in
News & Media
42%
Academia
35%
Science
23%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "discussed on this" is a grammatically correct prepositional phrase commonly used to reference a previously addressed topic within the current context. Ludwig's analysis confirms its acceptability and common usage across diverse fields, including News & Media, Academia, and Science. While the phrase is generally safe to use, clarity is key: ensure the reference point (this page, blog, etc.) is evident to your audience to avoid any ambiguity. Alternatives like ""addressed in this"", ""mentioned on this"", and ""covered in this"" can be employed depending on the specific nuance you want to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
addressed in this
Focuses on the act of bringing something up for consideration, rather than the ensuing conversation.
mentioned on this
Highlights the act of briefly referencing a topic, implying less depth than a full discussion.
covered in this
Emphasizes the comprehensive handling of a topic, suggesting a thorough exploration.
examined within this
Indicates a detailed and analytical inspection of a subject.
analyzed in this
Highlights the process of breaking down a subject into its components for a better understanding.
explored in this
Suggests a broad and open-ended investigation of a topic.
touched on in this
Indicates a brief and superficial mention of a topic.
presented in this
Highlights the act of formally introducing a topic for consideration.
detailed in this
Focuses on providing comprehensive information about a topic.
outlined in this
Emphasizes the act of providing a structured overview of a topic.
FAQs
How can I use "discussed on this" in a sentence?
You can use "discussed on this" to refer back to a topic covered within the current document or conversation. For example, "As "discussed on this" page, the results indicate a significant correlation."
What are some alternatives to the phrase "discussed on this"?
Alternatives include "addressed in this", "mentioned on this", or "covered in this", depending on the level of detail and formality you wish to convey.
Is it more appropriate to use "discussed in this" or "discussed on this"?
Both "discussed in this" and "discussed on this" are grammatically correct, but "discussed on this" is typically used when referring to a specific platform like a page or blog, while "discussed in this" is more general.
What is the difference between "discussed on this" and "as previously discussed"?
"As previously discussed" implies a conversation or topic that occurred at an earlier time, whereas ""discussed on this"" specifically points to the current medium or document.
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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
4.6/5
Expert rating
Real-world application tested