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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
Warmest regards
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Warmest regards" is correct and usable in written English.
It is typically used as a closing in formal or semi-formal correspondence, conveying a friendly and respectful tone. Example: "Thank you for your assistance with the project. Warmest regards, Jane."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(20)
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
22 human-written examples
Warmest regards, Calvino To Isa Bezzera — Milan San Remo, 16 July 1950 Dear Isa, I am writing to you from the parental home, sitting at the desk on which I did my homework as a young boy.
News & Media
Warmest regards, Calvino To Isa Bezzera — Milan Turin 3 September 1950 Dear Isa, I think that this letter of mine will reach you in England and will find you happy and intent on making wonderful discoveries as always.
News & Media
Warmest regards, PATRICK CAMERON.
News & Media
Warmest regards, Max.
News & Media
Warmest Regards, Irene.
News & Media
Warmest regards, Ellie.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
He writes, Dearest — This were an ideal day to send one's warmest regard to anybody — one's regards, or anything else, couldn't be any warmer….
News & Media
Warm regards, Fred.
News & Media
My warm regards from Evin to you!
News & Media
Warm regards, Mark Byford Deputy director general.
News & Media
Hope all well, warm regards, Fred".
News & Media
Expert writing Tips
Best practice
Use "Warmest regards" in communications where you want to convey a sense of personal warmth and sincerity, but avoid it in very formal or legal contexts where a more neutral closing might be preferable.
Common error
Avoid using "Warmest regards" in highly formal or legal documents. Opt for "Sincerely" or "Yours truly" to maintain a professional distance.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary function of the phrase "Warmest regards" is to serve as a closing salutation in written communication. As Ludwig AI confirms, it's a conventional way to end letters or emails, conveying a sense of goodwill and respect to the recipient.
Frequent in
News & Media
37%
Wiki
13%
Formal & Business
13%
Less common in
Science
12%
Academia
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "Warmest regards" is a versatile closing salutation suitable for a range of professional and semi-formal communications. Ludwig AI confirms its correctness and usability in written English. While it conveys a friendly and respectful tone, it should be used judiciously in very formal or legal contexts. Alternatives such as "Kind regards" or "Best wishes" may be more appropriate depending on the situation. "Warmest regards" appears frequently in news and media, as well as in wiki articles, indicating its broad acceptance and common usage. Its expert rating is high, reflecting its grammatical correctness, source authority, and consistent application.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Kind regards
Replaces "warmest" with "kind", offering a slightly less effusive but equally polite closing.
Best regards
A very common and slightly more concise alternative, suitable for most professional communications.
All the best
A versatile closing applicable in both formal and informal context.
Best wishes
Expresses general goodwill and positive hopes.
With appreciation
Emphasizes gratitude in addition to goodwill.
With sincere appreciation
Adds a layer of depth of gratitude
Sincerely
A classic and formal closing, suitable for more traditional correspondence.
Cordially
A friendly but formal way to end a correspondence.
Yours truly
Traditional closing that is somewhat formal.
Respectfully
Shows respect for the recepient.
FAQs
What is the appropriate context for using "Warmest regards"?
"Warmest regards" is suitable for semi-formal and formal communications where you want to express a friendly and respectful tone. It's often used in emails, letters, or notes to colleagues, acquaintances, or people you have an established relationship with.
What are some alternatives to "Warmest regards"?
You can use alternatives like "kind regards", "best regards", or "sincerely" depending on the level of formality you wish to convey.
Is "Warmest regards" too informal for business correspondence?
While "Warmest regards" isn't strictly informal, it's warmer than purely professional closings. If you're unsure, "best regards" or "sincerely" might be safer choices for initial contacts or very formal settings.
What's the difference between "Warmest regards" and "Best wishes"?
"Warmest regards" is a closing salutation conveying respect and a friendly tone. "Best wishes" expresses general goodwill and positive hopes for the recipient. While both are polite, "Warmest regards" is slightly more personal and less generic.
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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
4.5/5
Expert rating
Real-world application tested