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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
hereby confirm that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "hereby confirm that" is correct and usable in written English.
It is typically used in formal contexts, such as legal documents or official communications, to assert or validate a statement or action. Example: "I hereby confirm that I have received the necessary documents for the transaction."
✓ 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 examples from authoritative sources
Exact Expressions
11 human-written examples
"While we are investigating the cause of the email we hereby confirm that, as we do not store any of our users credit card nor PayPal information in our on-site databases, there has been no compromise in our users personal billing information.
News & Media
While the company is investigating the cause of the email, he continued, "we hereby confirm that, as we do not store any of our users' credit card nor PayPal information in our on-site databases, there has been no compromise in our users' personal billing information".
News & Media
We can hereby confirm that our scenario 3 has sharply reduced the traffic that mobile terminals have to contribute to maintain the overlay network.
We hereby confirm that the INIA Scientific Ethic Committee (IACUC) has approved this study.
Science
All authors hereby confirm that the manuscript is an original piece of research.
Science
We hereby confirm that the article has been read and approved by all co-authors.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
Signed May 3, 1879, by the superintendent registrar, who "hereby confirms that this is the X mark of John Nixon.
News & Media
Upon request in future, we, hereby, confirming that all the pertinent information will be disclosed for further use.
Science
The Registrant hereby confirms that no securities have been sold pursuant to the Registration Statement and all activity regarding the proposed public offering has been discontinued.
News & Media
Detailed astrometry is performed on star-field images in the H-band (1.65 μm), hereby confirming that the geometrical distortion of IR2 images is negligible.
Science
It is noticeable and hereby confirmed that its performance in regards to glucose and xylose consumption rates and butyric acid productivity was superior when wheat straw hydrolysate was used (Baroi et al. 2015b) compared to the synthetic medium used in the present study.
Science
Expert writing Tips
Best practice
Use "hereby confirm that" in formal documents or official statements where a clear and unambiguous declaration is required. This phrase adds a level of formality and authority to your statement.
Common error
Avoid using "hereby confirm that" in casual conversations or informal writing. It can sound overly stilted or pretentious in contexts where a simpler affirmation would suffice.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "hereby confirm that" functions as a declarative expression, used to formally state and validate a fact or agreement. As evidenced by Ludwig and its examples, it sets a tone of authority and official validation.
Frequent in
Science
35%
News & Media
33%
Formal & Business
32%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "hereby confirm that" is a grammatically sound and formally registered expression used to assert certainty and provide official validation, and is mostly used in science, news and business/formal context.
Ludwig AI confirms the grammatical correctness and usability of the expression "hereby confirm that", while cautioning against its overuse in informal context. For less formal scenarios, alternatives such as I confirm that or this is to confirm that might be more appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Hereby affirm that
Replaces "confirm" with "affirm", suggesting a more assertive declaration.
Hereby attest that
Uses "attest" instead of "confirm", implying a statement of truth based on personal knowledge.
Hereby certify that
Substitutes "confirm" with "certify", indicating a formal verification or endorsement.
Hereby declare that
Replaces "confirm" with "declare", suggesting a formal announcement or proclamation.
I confirm that
Removes "hereby", making the statement slightly less formal.
We confirm that
Changes to a plural subject, broadening the scope of confirmation.
It is hereby confirmed that
Transforms the phrase into a passive construction, shifting the emphasis.
I hereby acknowledge that
Changes the verb to "acknowledge", indicating recognition or acceptance of something.
This is to confirm that
Uses an introductory phrase to introduce the confirmation.
Hereby validate that
Replaces "confirm" with "validate", focusing on the act of making something officially recognized.
FAQs
What does "hereby confirm that" mean?
The phrase "hereby confirm that" means "I officially declare and validate the following statement". It's used in formal contexts to emphasize the seriousness and certainty of the information being conveyed.
When is it appropriate to use "hereby confirm that"?
It's most appropriate in formal settings like legal documents, official announcements, or business correspondence where a clear and unambiguous affirmation is necessary. Avoid using it in casual conversation or informal writing.
What are some alternatives to "hereby confirm that"?
Depending on the context, you could use alternatives such as "hereby affirm that", "hereby declare that", "I confirm that", or "this is to confirm that".
Is "hereby confirm that" grammatically correct?
Yes, "hereby confirm that" is grammatically correct. "Hereby" is an adverb that modifies the verb "confirm", indicating that the action is being performed by means of the document or statement itself.
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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
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested