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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
yours sincerely
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "yours sincerely" is correct and usable in written English.
It is typically used as a formal closing in letters, especially when the recipient's name is known. Example: "Thank you for your assistance with my application. Yours sincerely, John Smith."
✓ Grammatically correct
News & Media
Wiki
Academia
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
60 human-written examples
Others, such as Elliot Morley, stick with a straightforward "regards", "yours sincerely" or "yours ever".
News & Media
Use Yours sincerely or Yours faithfully.
Wiki
Yours sincerely, Hattie I can well imagine your anxiety.
News & Media
Examples include: Yours sincerely, Yours cordially, Respectfully, Best, Sign with your full name.
Wiki
Yours sincerely, Geraldine What would you advise Geraldine to do? Email your dilemmas and comments to [email protected].
News & Media
Yours sincerely, Dodie The word that leaps out at me from your email is "suitable".
News & Media
Yours sincerely, Roald Dahl".
News & Media
Yours sincerely, Shelagh Delaney".
News & Media
Yours Sincerely, jboo1698.
News & Media
Yours Sincerely, Kierran Horsfield".
News & Media
Yours sincerely, Stephen.
News & Media
Expert writing Tips
Best practice
Use "yours sincerely" when you know the name of the person you are writing to. It adds a personal and respectful touch to your correspondence.
Common error
Avoid using "yours sincerely" when you don't know the recipient's name. In such cases, "yours faithfully" is the appropriate closing.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "yours sincerely" is to serve as a formulaic closing in formal correspondence. It's a conventional way to end a letter or email, signaling the conclusion of the message with a polite and respectful tone. Ludwig AI confirms its frequent use in varied contexts.
Frequent in
News & Media
40%
Wiki
20%
Academia
15%
Less common in
Science
10%
Formal & Business
10%
Reference
5%
Ludwig's WRAP-UP
In summary, "yours sincerely" is a correct and very common formal closing used in letters and emails, especially when you know the recipient's name. As confirmed by Ludwig AI, it conveys respect and sincerity. While "yours sincerely" is suitable for professional correspondence, there are alternative closings like "kind regards" or "best wishes" for less formal contexts. Remember to use "yours faithfully" when the recipient's name is unknown.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
sincerely
This is a shorter, slightly less formal version of the original phrase, suitable for professional communications.
sincerely yours
This alternative reverses the word order, maintaining the same level of formality and meaning.
kind regards
This phrase offers a slightly warmer tone while remaining professional and respectful.
best regards
Similar to "kind regards", this is a friendly yet professional way to end correspondence.
best wishes
This closing is slightly more personal, conveying positive thoughts to the recipient.
respectfully
This closing emphasizes respect and is appropriate for formal communication with superiors.
faithfully yours
This is a more traditional and formal closing, often used when the recipient's name is unknown.
cordially
This single word closing is a slightly warmer and more personal alternative.
with appreciation
This closing conveys gratitude and is suitable when you want to express thanks.
thank you
A simple and direct way to express gratitude at the end of a communication.
FAQs
When should I use "yours sincerely"?
"Yours sincerely" is appropriate for formal letters or emails when you know the name of the person you are writing to. It's a professional and respectful way to close your communication.
What's the difference between "yours sincerely" and "yours faithfully"?
"Yours sincerely" is used when you know the recipient's name, while "yours faithfully" is used when you don't. Using the correct closing demonstrates proper etiquette.
Are there less formal alternatives to "yours sincerely"?
Yes, depending on your relationship with the recipient, you can use less formal closings like "kind regards", "best regards", or "best wishes".
Can I use "yours sincerely" in an email?
Yes, "yours sincerely" is perfectly acceptable in emails, especially for formal or professional correspondence. It conveys respect and professionalism.
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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