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
acknowledged in writing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "acknowledged in writing" is correct and usable in written English.
It can be used in contexts where formal recognition or confirmation of receipt or understanding is required, typically in legal or professional communications. Example: "The agreement must be acknowledged in writing by both parties to be considered valid."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
stated in writing
expressed in writing
am in writing
affirmed in writing
tests in writing
confirms in writing
put it in writing
recorded in writing
formally recognized in writing
record in writing
affirm in writing
signed agreement
official notification
acknowledge in writing
recognized in writing
confirming in writing
verified in writing
agreed in writing
evidenced in writing
reinforced in writing
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
6 human-written examples
Every gift should be acknowledged in writing within three months of its receipt.
News & Media
It was nice to see "A Separation" acknowledged in writing though.
News & Media
He acknowledged in writing the contribution clerks made to his opinions.
News & Media
"Upon her resignation, [Morales] acknowledged in writing that she had no pending claims against the company and signed a severance agreement which included a full release of claims and an agreement to submit any future claims to confidential binding arbitration," the statement said.
News & Media
Thomasch said the DWP "acknowledged in writing last year that [PricewaterhouseCoopers] fulfilled each one of its contractual obligations" and it paid the firm in full.
News & Media
Account owners acknowledged, in writing, that Fiserv did not "provide investment advice or investment management, rather we solely execute instructions as directed by the investor".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Last year, the agency added a requirement that all patients acknowledge in writing that they are aware of the possible psychiatric side effects.
News & Media
Starting last year, the organization placed greater emphasis on the issue in its monthly training sessions where lifeguards must acknowledge in writing that they can be fired for carrying electronic devices.
News & Media
We applaud the President for acknowledging in writing the severity of climate change.
News & Media
"Those rates will be in front of students as they are making decisions about whether to enroll and they will have to acknowledge in writing that they have understood that," said Undersecretary of Education Ted Mitchell.
News & Media
Borrower's Closing Affidavit: This document requires the borrower to acknowledge in writing some critical pieces of information upon which the lender depended in approving and pricing the loan.
News & Media
Expert writing Tips
Best practice
In legal or contractual settings, use "acknowledged in writing" to demonstrate that all parties have formally agreed to the terms, providing a verifiable record of their consent.
Common error
Don't assume that silence or inaction implies agreement. Always obtain explicit written acknowledgement to ensure clarity and avoid future misunderstandings about acceptance of terms or conditions.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "acknowledged in writing" functions as an adverbial phrase, modifying a verb to specify the manner in which something was acknowledged. As evidenced by Ludwig, it adds a layer of formality and verifiability to the act of acknowledgement.
Frequent in
News & Media
43%
Science
32%
Formal & Business
16%
Less common in
Wiki
6%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "acknowledged in writing" is a versatile phrase used to emphasize the formality and documentation of an acknowledgement. According to Ludwig, it's grammatically correct and most commonly found in news and media, science, and formal business contexts. When compared to alternatives like ""confirmed in writing"" or "stated in writing", "acknowledged in writing" specifies that the acknowledgement has been formally recorded, which holds significance in various professional and legal contexts. As Ludwig AI confirms, using this phrase properly ensures clarity and avoids potential misunderstandings, making it an essential tool for effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
documented acknowledgement
Highlights the act of recording acknowledgement formally.
formally recognized in writing
Highlights the official aspect of the recognition.
confirmed in writing
Emphasizes the act of verifying or validating information through a written record.
stated in writing
Focuses on the act of making a statement rather than the acknowledgement of something.
signed agreement
Implies a formal acceptance of terms, often legally binding.
expressed in a written statement
Emphasizes that the acknowledgement comes in form of a written message.
written affirmation
Suggests a positive declaration or confirmation made in written form.
certified statement
Suggests that the statement is officially verified or attested to.
registered confirmation
Stresses the act of having the confirmation formally registered or recorded.
official notification
Focuses on the act of formally informing someone in writing.
FAQs
How can I use "acknowledged in writing" in a sentence?
Use "acknowledged in writing" to show formal recognition or confirmation, as in, "The receipt of the document was "confirmed in writing" by the recipient."
What are some alternatives to "acknowledged in writing"?
Depending on the context, you could use phrases like ""confirmed in writing"", "stated in writing", or "formally recognized in writing".
Is it redundant to say "acknowledged in writing"?
While "acknowledged" can imply acceptance, specifying "in writing" emphasizes that the acknowledgement is documented, which can be important in formal or legal contexts.
What's the difference between "acknowledged in writing" and "agreed in writing"?
"Acknowledged in writing" typically confirms receipt or understanding, while "agreed in writing" implies a formal acceptance of terms or conditions. The former focuses on recognition, the latter on consent.
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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
4.5/5
Expert rating
Real-world application tested