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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
return email
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "return email" is correct and usable in written English.
It can be used when referring to an email that is sent back in response to another email. Example: "Please send me a return email confirming your attendance at the meeting."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(1)
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
19 human-written examples
Many of the Valley's most talented workers will likely not return email or calls from Yahoo.
News & Media
Send an email to [email protected] to receive the discount code by return email (or ping me and I'll give it to you).
News & Media
Gates also began worrying about losing her full-time job, eventually writing Sandberg to explain that she was responsible for a garage piled high with slipper shoes that she hoped to sell — then fretting about what the return email would say.
News & Media
The return email address was "[email protected]".
News & Media
Lih noted: Lih wrote that he contacted Schiff for comment about whether she had offered to pay Essjay for his time and quoted her return email.
Wiki
Trying repeatedly to call into the office and get confirmation that people were OK, I found a return email in the mid-afternoon was my first contact.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
His attorney did not immediately return emails on Thursday.
News & Media
A Twitter spokesman did not return emails seeking comment.
News & Media
The website, registered in Panama, did not return emailed requests for comment.
News & Media
Representatives from her record label, Def Jam, and tour promoter, AEG, did not return emails seeking comment.
News & Media
The Ottawa mayor's office and city council either declined to comment or did not return emails.
News & Media
Expert writing Tips
Best practice
Use "return email" when you specifically want the recipient to send an email back to you. Be clear about what information or action you need in the return email.
Common error
Don't assume the recipient will "return email" instantly. Allow reasonable time for a response, especially if your request requires effort or information gathering on their part.
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "return email" functions primarily as a noun phrase, often acting as the object of a verb (e.g., send, receive) or as a modifier to describe the type of email. As stated by Ludwig AI, the phrase is grammatically correct and usable in written English.
Frequent in
News & Media
40%
Science
35%
Wiki
15%
Less common in
Formal & Business
5%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "return email" is a grammatically correct and commonly used phrase to refer to an email sent as a response. Ludwig AI confirms its validity in written English. It appears most frequently in News & Media and Scientific contexts, indicating a neutral register. While alternatives like ""reply email"" and "response email" exist, "return email" remains a clear and widely understood option. When using this phrase, be mindful of allowing reasonable time for a response.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reply email
Replaces "return" with "reply", focusing on the act of responding.
response email
Substitutes "return" with "response", highlighting the email as an answer.
email reply
Inverts the order, emphasizing the type of reply.
email response
Inverts the order and uses "response", emphasizing the type of response.
send a reply email
Adds the action of sending a reply by email.
email back
A shorter, more informal way to say "return email".
get back by email
Focuses on the act of getting back to someone through email.
email in reply
Specifies the medium in which the reply is sent.
respond via email
Highlights the act of responding through email.
send an email response
Specifies the action of sending an email in response.
FAQs
What does "return email" mean?
The phrase "return email" refers to sending an email back in response to a previous email. It is essentially a "reply email".
How can I ask for a "return email" politely?
You can politely request a "return email" by saying something like, "Please send a "reply email" at your earliest convenience" or "Kindly "email back" your confirmation."
Is it better to say "return email" or "reply email"?
Both "return email" and "reply email" are acceptable. "Reply email" might be slightly more common in general usage, but "return email" is also widely understood.
What is another way to say "send a "return email""?
Instead of "send a "return email"", you can say ""email back"", "reply via email", or "send an email response".
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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
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested