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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
sincerely yours
Grammar usage guide and real-world examplesUSAGE SUMMARY
'sincerely yours' is a correct and usable phrase in written English.
It is traditionally used to conclude a letter or other written communication. For example: 'I hope this letter finds you well. Please don't hesitate to reach out with any questions or concerns. Sincerely yours, John Smith'.
✓ Grammatically correct
News & Media
Academia
Wiki
Science
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
Sincerely yours, Your Son, Sonny.
News & Media
Sincerely yours, Your boss, (aka, the American people).
News & Media
and a "Sir," or misspelled Zabar's, or signed a letter "Sincerely yours" instead of "Yours sincerely".
News & Media
How did you come in contact with your current label, Sincerely Yours?
News & Media
Examples include: Yours sincerely, Yours cordially, Respectfully, Best, Sign with your full name.
Wiki
Sincerely yours, Robert Lowell P.S. Thanks for all the pleasant undeserved things you said in your letter.
News & Media
Sincerely yours.
News & Media
Sincerely yours, A. Ginsberg".
News & Media
Inscribed "Sincerely yours, Bonnie & Semoura.
Academia
eyes, I am sincerely yours.
Academia
Ever sincerely yours, C. Ricketts".
Academia
Expert writing Tips
Best practice
Use "sincerely yours" in formal and semi-formal correspondence, particularly when you know the recipient's name.
Common error
Avoid using "sincerely yours" in highly informal settings, such as casual emails to close friends or family; opt for closings like "best" or "cheers" instead.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sincerely yours" functions as a complimentary close in written correspondence. It's a conventional way to end a letter or email, signaling the conclusion of the message. Ludwig AI confirms its correct and usable nature.
Frequent in
News & Media
30%
Academia
25%
Wiki
15%
Less common in
Formal & Business
15%
Science
10%
Encyclopedias
5%
Ludwig's WRAP-UP
In summary, "sincerely yours" is a correct and widely used phrase employed as a complimentary close in formal and semi-formal correspondence. As Ludwig AI explains, it indicates sincerity and politeness. While versatile, it's best suited for situations where you know the recipient's name and wish to convey respect. Alternatives like "kind regards" or "best wishes" offer slightly less formal options. Remember to avoid it in overly casual communications where simpler closings suffice. With its frequent appearance in news media, academia, and business contexts, mastering its usage is valuable for effective written communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Yours sincerely
Reverses the order of the words while maintaining a similar level of formality.
Kind regards
Offers a slightly less formal and more personal closing.
Best regards
Similar to 'kind regards' but slightly more common in business contexts.
Best wishes
A friendly and warm closing, suitable for various relationships.
Respectfully
Used when addressing someone of high authority or showing deference.
Faithfully yours
A more formal closing, typically used when the recipient's name is unknown.
Cordially
Suggests a warm and friendly sentiment, suitable for professional relationships.
Thank you
Expresses gratitude while closing the communication.
With appreciation
Highlights gratitude and is suitable for expressing thanks.
Warmly
A concise and friendly closing for personal or informal professional communications.
FAQs
How do I use "sincerely yours" in a sentence?
"Sincerely yours" is used as a complimentary close at the end of a letter or email, followed by your name. For example: Sincerely yours, [Your Name].
What is a more formal alternative to "sincerely yours"?
A more formal alternative is "faithfully yours", which is used when you don't know the recipient's name.
What can I say instead of "sincerely yours" in a business email?
In a business email, you can use "kind regards", "best regards", or "best wishes".
When is it inappropriate to use "sincerely yours"?
It's inappropriate to use "sincerely yours" in very informal communications, such as texts or casual notes to close friends. Simpler closings like "thanks" or "best" are more suitable.
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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