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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
please let us know
Grammar usage guide and real-world examplesUSAGE SUMMARY
"please let us know" is a correct and usable phrase in written English.
You can use it when you are requesting information from another person or group of people. For example: "If you have any questions, please let us know."
✓ Grammatically correct
Academia
News & Media
Formal & Business
Alternative expressions(14)
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
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Academia
If you use our materials, please let us know!
Academia
Please let us know what we can do to make this newsletter more useful to you.
News & Media
Please let us know.
News & Media
Please let us know below.
News & Media
Please let us know in comments.
News & Media
Please let us know: [email protected].
News & Media
Please let us know what you think of this new initiative.
Science
Please let us know any dietary requirements.
Academia
Please let us know what you think!
Academia
Also please let us know your thoughts on alcohol.
News & Media
Expert writing Tips
Best practice
Use "please let us know" when you want to politely request information or assistance. It's suitable for both formal and informal communication.
Common error
Avoid using "please let us know" in every request. Vary your language to maintain a professional and engaging tone. Alternatives include "tell us", "inform us", or directly asking your question.
Source & Trust
92%
Authority and reliability
4.7/5
Expert rating
Real-world application tested
Linguistic Context
Please let us know functions as an imperative, specifically a polite request for information or feedback. Ludwig's examples confirm its use in soliciting responses across diverse contexts. The phrase aims to encourage communication and engagement from the recipient.
Frequent in
Academia
40%
News & Media
40%
Formal & Business
20%
Less common in
Science
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "please let us know" is a versatile phrase used to politely request information or feedback. Ludwig AI confirms it is grammatically correct and widely accepted in various contexts, including academia, news, and professional settings. While very common, varying your language can prevent redundancy. Remember to use this phrase to encourage communication and ensure you stay informed, and consider alternative phrases like "please inform us" or "kindly inform us" for different levels of formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
let us know
Removes "please" for a less formal tone.
please inform us
Omits "let" for directness.
tell us
Shortened and more direct.
kindly inform us
Uses more formal vocabulary.
provide us with feedback
Specifically asks for feedback.
inform us at your convenience
Adds a courteous element about timing.
share your thoughts with us
Focuses on sharing opinions rather than general information.
we appreciate your response
Expresses anticipation for a reply.
your input is welcome
Indirectly invites a response.
we await your reply
More formal and emphasizes anticipation.
FAQs
What can I say instead of "please let us know"?
You can use alternatives like "kindly inform us", "please inform us", or simply "let us know" depending on the context.
How to use "please let us know" in a sentence?
You can use "please let us know" to politely request information or assistance, for example, "If you have any questions, please let us know".
Which is correct, "please let us know" or "let us know"?
"Please let us know" is more polite, while "let us know" is more direct. Both are grammatically correct, but the choice depends on the context and your relationship with the recipient.
Is it okay to use "please let us know" in formal emails?
Yes, "please let us know" is generally acceptable in formal emails. However, for very formal situations, you might consider alternatives like "kindly inform us".
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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
92%
Authority and reliability
4.7/5
Expert rating
Real-world application tested