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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
let me know how
Grammar usage guide and real-world examplesUSAGE SUMMARY
"let me know how" is a perfectly valid phrase in written English.
This phrase is typically used when you want to know the progress, result, or outcome of a situation. For example: "I'm not sure how this project is coming along. Let me know how it's going."
✓ Grammatically correct
News & Media
Encyclopedias
Alternative expressions(20)
tell me what happens
Keep me in the loop
keep me informed
update me on the situation
Tell me what happened
advise me of any developments
keep me updated
let me know
keep me posted
fill me in
keep me in the loop
update me regularly
fill me in on the details
please remind
graciously receive
please noted
help me, please
be sure to read
I would appreciate updates
Please feel free to contact me if you have any questions or concerns.
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
59 human-written examples
Let me know how you get on.
Encyclopedias
"Let me know how you get along".
News & Media
Let me know how to proceed..
News & Media
And let me know how it turns out!
News & Media
Let me know how I can help you".
News & Media
Let me know how that works out for you.
News & Media
Let me know how you're feeling about the result.
News & Media
Let me know how you get on... in due course".
News & Media
She added: "Please let me know how things go.
News & Media
Let me know how you think I get on!
News & Media
Q: Please let me know how I can purchase a back copy of the paper.
News & Media
Expert writing Tips
Best practice
When asking someone to report back, be specific about the type of information you need and when you need it. This will help them provide a useful and timely update.
Common error
Avoid using "let me know how" without explaining what you want to know about. Always provide enough context so the other person understands what information you're requesting.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "let me know how" functions as an imperative request or a polite directive prompting someone to provide information about a process, result, or experience. This is validated by Ludwig and numerous examples, inviting updates or feedback.
Frequent in
News & Media
89%
Encyclopedias
6%
Science
1%
Less common in
Formal & Business
1%
Reference
1%
Social Media
1%
Ludwig's WRAP-UP
The phrase "let me know how" is a common and versatile request for information or updates, suitable for a wide range of contexts. Ludwig AI confirms its grammatical correctness and frequent use. As demonstrated by numerous examples found by Ludwig, this phrase is most prevalent in news and media but also appears in encyclopedias and other sources. Alternatives such as "keep me updated on your progress" or "tell me what happens" offer subtle variations in formality and emphasis. A best practice is to provide adequate context to ensure clear communication, while common errors involve vagueness about the information needed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Tell me what happens
Simple and direct, focusing on the outcome.
Keep me updated on your progress
Focuses specifically on ongoing development rather than a final result.
Update me on the situation
Specifically requests the current state of affairs.
Inform me about the process
More formal and emphasizes receiving information about the steps taken.
Share your experience with me
Emphasizes personal feedback and feelings about the event.
Keep me in the loop
Idiomatic and implies wanting to be regularly informed.
Advise me on the procedure
Focuses on receiving guidance about the correct steps.
Report back on your findings
Specific to investigations or research and implies a formal summary.
Give me the details later
Less urgent and more casual, suitable for less critical updates.
Let me in on what's going on
Informal, suggesting a desire to be part of insider knowledge.
FAQs
What does "let me know how" mean?
The phrase "let me know how" is a request for information about the way something is progressing or the outcome of a particular situation. It's a common way to ask someone to provide you with an update.
What can I say instead of "let me know how"?
You can use alternatives like "keep me updated on your progress", "tell me what happens", or "inform me about the process" depending on the context.
Is "let me know how" formal or informal?
The phrase "let me know how" is generally considered neutral and can be used in both informal and professional contexts. However, in very formal situations, a more precise request might be preferred.
How can I use "let me know how" in a sentence?
You can use "let me know how" when you want someone to provide information. For example, "I'm sending you the document; please let me know how you like it" or "Try this new recipe and let me know how it turns out".
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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