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
corresponded on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "corresponded on" is not correct in standard written English.
It is typically used incorrectly; the correct preposition is "with" when referring to communication between people. Example: "She corresponded with her friend about the upcoming event."
⚠ May contain grammatical issues
News & Media
Science
Encyclopedias
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
29 human-written examples
The difference in telomere length for each one point change in the Alternate Mediterranean Diet score corresponded on average to 1.5 years of aging.
Science
They corresponded on Facebook, and now her organ lives inside him.
News & Media
We'd corresponded on Veggietrader.com, which is like Craigslist for herbs and vegetables.
News & Media
For six months, they corresponded on subjects that ranged from eczema to Epicurus, from Sarkozy to Sartre.
News & Media
After officials at OWN and Nielsen corresponded on Monday morning, Ms. Winfrey's Twitter message was deleted.
News & Media
Last week I had a visit from a man with whom I've corresponded, on and off, for about 30 years, but had never met.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
Such a behavior should correspond, on one hand, to P3HT chain ordering.
Science
However, the genome and proteome of an organism do not correspond on a one-to-one basis.
Science
Oh and the shoulder buttons correspond to on and off.
News & Media
The red line corresponds to on site exciton, and the blue line corresponds to charge transfer exciton.
Science
The median effect size was 1.46, which corresponds (on some reasonable assumptions) to a decrease in aggression of about one quarter.
Expert writing Tips
Best practice
When referring to communication between people, use "corresponded with" instead of "corresponded on". For example, "She corresponded with her colleague about the project."
Common error
Avoid using "on" after "corresponded" when referring to people. The correct preposition is "with". Using "on" is grammatically incorrect in this context.
Source & Trust
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "corresponded on" functions as a verb phrase indicating a form of communication related to a particular subject or platform. However, according to Ludwig AI, the use of the preposition "on" is not standard written English and often used incorrectly.
Frequent in
News & Media
65%
Science
25%
Encyclopedias
5%
Less common in
Formal & Business
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, while "corresponded on" appears in various contexts, especially within news and media, Ludwig AI suggests that its usage is generally considered grammatically incorrect. The preferred and correct form, particularly when referring to communication between people, is "corresponded with". It's also advisable to consider alternatives like "communicated via" or "exchanged messages on" for enhanced clarity and grammatical accuracy. While the phrase is common, adhering to standard English conventions ensures clearer and more effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
interacted on
This emphasizes the active exchange and reciprocal influence between entities.
were in communication about
This phrase highlights the state of exchanging information concerning a subject.
communicated via
This alternative specifies the means of communication, replacing the general "corresponded" with a more precise term.
exchanged messages on
This phrase emphasizes the reciprocal exchange of information, highlighting the interaction aspect.
wrote each other about
This emphasizes the act of writing as the means of correspondence, suitable for scenarios involving letters or notes.
were in contact through
This option focuses on maintaining a connection, using "contact" as a broader term for communication.
had discussions regarding
This shifts the focus to a more formal and in-depth exchange of ideas, suitable for professional settings.
aligned with regarding
This shifts the focus to agreement or coordination on a specific matter, moving away from direct correspondence.
connected about
This alternative uses a more general term for establishing a link, suitable for various contexts.
chatted via
This suggests a more informal and casual exchange, suitable for relaxed contexts.
FAQs
How should I correctly use the word "corresponded" in a sentence?
When referring to communication between individuals, the correct usage is "corresponded with". For example: "They "corresponded with" each other for years."
What are some alternatives to "corresponded on"?
Instead of "corresponded on", you can use alternatives such as "communicated via", "exchanged messages on", or "were in contact through" depending on the context.
Which is the correct preposition to use with "corresponded", "on" or "with"?
The correct preposition to use with "corresponded" when referring to people is "with". "Corresponded on" is generally considered grammatically incorrect.
Is it appropriate to use "corresponded on" when discussing topics?
While less common and often considered grammatically incorrect, some might use "corresponded on" informally when referring to the subject of communication. However, it's best to rephrase for clarity and correctness, perhaps using "discussed" or "exchanged information about".
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
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested