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
put in copy
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "put in copy" is correct and usable in written English.
It is typically used in the context of email communication to indicate that someone should be included in the email's recipients, often in the CC (carbon copy) field. Example: "Please put in copy my manager so they are aware of the conversation."
✓ Grammatically correct
Science
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The manager then put in, "The adult copies are in science fiction, first floor", to which I responded, "Are they the same book?".
News & Media
Put in fresh batteries and copy the entry code in your wallet.
Wiki
And while the old rules required that descriptions of new animals or name changes be printed in a journal, the new code allows researchers to publish them on compact discs, as long as "identical and durable copies" are put in at least five libraries that are accessible to the public.
Science & Research
One way to do this is by putting in a backward copy of the gene in question, so it cancels out the plant's own gene.
News & Media
Or, just putting in an extra normal copy of the gene sometimes prompts the plant to shut down both the implanted gene and its own.
News & Media
Who wrote about the Church's role in anti-Semitism?' So, fast-forward, I'm packing up scarves for Rachel to wear and photos for her house, and on impulse I put in my copy of James Parkes's book.
News & Media
One way is to put in a reverse copy of a gene that codes for an enzyme in lignin formation.
News & Media
A Lilly spokesperson says the recipient list was mistakenly put in the "carbon copy" address line by an employee, and that the company is now working "to get a system of checks and balances in place" to prevent such problems in the future.
News & Media
Put toner in copy machines!
News & Media
I stopped on the way to do a little grocery shopping to get through the night, and day, and along with the groceries they put in the faux parchment copy of The U.S. Declaration of Independence that became quite literally the cornerstone of Project Gutenberg.
News & Media
It calls in the first instance for six specific satellites and sensors to be put in orbit, with two copies of each to be flying at any one time.
News & Media
Expert writing Tips
Best practice
When using "put in copy" in email communication, consider whether "cc" or "carbon copy" would be more readily understood by your audience for clear communication.
Common error
Be mindful that "put in copy" might not be universally recognized. To prevent confusion, opt for clearer alternatives like "cc" or "include in the email" especially when writing for a diverse or international audience.
Source & Trust
82%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "put in copy" functions as a phrasal verb indicating the action of including someone in the carbon copy field of an email. Ludwig AI confirms its usability, suggesting it denotes adding recipients for informational awareness. However, more common alternatives exist.
Frequent in
News & Media
34%
Wiki
23%
Science
20%
Less common in
Academia
12%
Formal & Business
10%
Reference
1%
Ludwig's WRAP-UP
The phrase "put in copy" refers to including someone in the carbon copy field of an email to keep them informed. While grammatically correct, Ludwig AI indicates that it is less common than alternatives like "CC" or "include in the email". Usage analysis reveals its presence across diverse contexts such as news, media, and wiki sources but its infrequency suggests it may not be the optimal choice for professional communication where clarity and conciseness are paramount. Therefore, while understandable, writers should consider more conventional alternatives for greater clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
cc someone
This is the abbreviation for "carbon copy", a common and direct way to indicate someone is included in an email.
copy someone on the email
Similar to "cc", but uses the full word "copy" for clarity.
include someone in the email
A more explicit and straightforward way of saying someone should receive the email.
send a copy to someone
Focuses on the action of sending a copy of the communication to a specific person.
add someone to the recipients
Focuses on the action of adding someone to the list of people receiving the communication.
include for awareness
Specifies that the person is being included to keep them informed.
add someone to the distribution list
Implies a more formal or broader context than just a single email.
make sure someone receives a copy
Emphasizes the নিশ্চিততা that someone will get the information.
inform someone via copy
Highlights the purpose of including someone as being for informational purposes.
keep someone in the loop
A more idiomatic phrase implying that someone is being kept informed of developments.
FAQs
What does "put in copy" mean in email context?
In the context of email, "put in copy" means to include someone as a recipient of the email, typically in the CC (carbon copy) field, so they are aware of the conversation.
Is "put in copy" a formal way to say "CC"?
No, while understandable, "put in copy" is less formal and less common than using the abbreviation "CC" for carbon copy. Consider using "CC someone" for a more direct approach.
What can I say instead of "put in copy" in an email?
You can use alternatives like "include someone in the email", "cc someone on the email", or "copy someone on the email" depending on the context.
Is it better to use "put in copy" or just "CC" in professional emails?
In professional emails, it's generally better to use "CC" as it's a universally understood abbreviation. However, if you want to be completely explicit, "include someone in the email" is also a good alternative.
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
82%
Authority and reliability
3.8/5
Expert rating
Real-world application tested