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
about this letter
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "about this letter" is correct and usable in written English.
It can be used when referring to the content or subject matter of a specific letter in a discussion or correspondence. Example: "I would like to clarify a few points about this letter before we proceed with the next steps."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
23 human-written examples
On Friday he retweeted a comment that said: "This so called exclusive from M&G; but the Minister @MbalulaFikile spoke about this letter at his Press Conference this week mos!" But two former cabinet ministers have rejected Mbalula's claims that the government decided to support football in the African diaspora.
News & Media
"She doesn't know about this letter.
News & Media
"Consequently the Prime Minister knows nothing about this letter".
News & Media
"I'm so angry about this letter," Romano, one of the widows, said of Rogge's response.
News & Media
Yours sincerely, Viola You're right about this letter being something to do with AA.
News & Media
The Trump Organization did not respond to a request for comment about this letter.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
3 August 2009 Dear Simon Hattenstone, Hello, I have to say I'm a bit nervous about writing this letter because I'm not sure what I think about journalists and journalism any more.
News & Media
"So far, the Coalition has provided no adequate explanation about why this letter was not referred to law enforcement agencies," he said.
News & Media
Let's be clear about what this letter signals: DOJ Civil Rights is preparing to sue states to force them to trim their voting rolls.
News & Media
This letter is about management.
News & Media
And that's really what this letter is about, because when I was 13, nobody told me how dangerous it was.
News & Media
Expert writing Tips
Best practice
When using the phrase "about this letter", ensure the context clearly identifies which specific letter you are referencing to avoid ambiguity. If there's a chance of confusion, consider adding a date or brief description of the letter.
Common error
Avoid using "about this letter" without sufficient context. Readers need to know which letter is being discussed. Mention the sender, date, or subject line to provide clarity.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "about this letter" functions as a prepositional phrase, modifying a verb or noun by specifying the subject or topic of discussion. This is supported by Ludwig, indicating that it's used to introduce or focus on the content of a particular letter.
Frequent in
News & Media
30%
Science
24%
Formal & Business
14%
Less common in
Encyclopedias
8%
Wiki
8%
Social Media
8%
Ludwig's WRAP-UP
The phrase "about this letter" is a grammatically correct prepositional phrase used to specify the subject or topic of a particular letter. As affirmed by Ludwig, it's generally considered appropriate in various contexts, though more formal alternatives such as "regarding this letter" or "concerning this letter" may be preferred in certain situations. While "about this letter" is not overly common, its usage is consistent across news, scientific, and business sources. Ensure clear context to avoid ambiguity and improve clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
regarding this letter
Replaces "about" with "regarding", maintaining the same focus on the letter's subject.
concerning this letter
Substitutes "about" with "concerning", emphasizing the letter as the matter of discussion.
in reference to this letter
Adds a formal tone, indicating a direct connection to the letter.
with regard to this letter
Offers a slightly more formal alternative, focusing on the letter's relevance.
pertaining to this letter
Emphasizes the letter's direct relevance to the topic at hand.
in connection with this letter
Highlights the link between the letter and a related matter.
on the subject of this letter
Clearly identifies the letter as the central topic of discussion.
in relation to this letter
Implies a connection or comparison to the letter's content.
respecting this letter
Focuses on specific aspects or points within the letter.
apropos of this letter
Introduces the letter as something relevant to the current situation.
FAQs
How can I use "about this letter" in a sentence?
You can use "about this letter" to introduce a topic related to a specific letter, as in "I have some concerns about this letter" or "Let's discuss the key points about this letter".
What are some alternatives to saying "about this letter"?
Alternatives include "regarding this letter", "concerning this letter", or "in reference to this letter", depending on the desired level of formality.
Is it correct to say "regarding to this letter" instead of "about this letter"?
No, "regarding to this letter" is grammatically incorrect. The correct phrase is "regarding this letter", without the "to".
When is it appropriate to use "about this letter" in professional writing?
It is appropriate when you need to specifically address or analyze a previously mentioned letter. Make sure the context leaves no ambiguity about which letter you're referring to, and ensure it's relevant to the discussion.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested