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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
let her know
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "let her know" is correct and usable in written English.
It can be used when you want to inform someone about something. For example: "I'll let her know about the party so she can RSVP."
✓ Grammatically correct
News & Media
Wiki
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
Can I let her know?
News & Media
I'll let her know.
News & Media
"I mean, I definitely… let her know.
News & Media
Let her know what's gain' on.
News & Media
He said he'd let her know.
News & Media
Let her know in the comments section below.
News & Media
"Let her know you're going to do something," he said.
News & Media
I had a few hours to let her know.
News & Media
Nadoolman called the patient's mother to let her know.
News & Media
Then let her know exactly how much you can contribute.
News & Media
"But I'll let her know you stopped by".
News & Media
Expert writing Tips
Best practice
Use "let her know" when you want to emphasize the act of conveying information to someone, often with the expectation of a response or action. For example, "Let her know if you can attend the meeting."
Common error
While "let her know" is generally acceptable, it can sound too informal in professional or academic writing. Consider using more formal alternatives like "inform her" or "notify her" in those situations.
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "let her know" functions primarily as a verbal phrase used to instruct or suggest informing a female about something. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
Wiki
55%
News & Media
45%
Science
0%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
"Let her know" is a common and grammatically sound phrase used to indicate the act of informing someone. As Ludwig AI confirms, the phrase is widely accepted and usable in various contexts. While generally neutral in tone, it leans towards informality and may not be suitable for highly formal settings. Alternative phrases like "inform her" or "notify her" can be used in such cases. The phrase appears frequently in news and media, as well as in general-purpose "wiki" articles. When using "let her know", consider your audience and the level of formality required to ensure effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
inform her
Replaces "let know" with a more direct verb, focusing solely on the act of informing.
notify her
Similar to "inform", but may imply a more formal or official communication.
tell her
A more casual and direct way of saying "let her know".
update her
Implies providing new information or changes to a previous situation.
advise her
Suggests offering guidance or recommendations, along with information.
communicate to her
Focuses on the act of conveying information or feelings.
make her aware
Highlights the goal of ensuring she is conscious of the information.
give her the news
Emphasizes the delivery of specific news or information.
fill her in
A colloquial way to say "give her the details" or "update her thoroughly".
pass the word to her
Implies relaying a message or piece of information from someone else.
FAQs
How can I use "let her know" in a sentence?
You can use "let her know" to indicate that you will inform someone of something. For example, "Please "let her know" your decision by Friday."
What are some alternatives to "let her know"?
Alternatives include "inform her", "notify her", or "tell her", depending on the formality and context.
Is "let her know" appropriate for formal writing?
While grammatically correct, "let her know" is generally considered informal. In formal writing, consider using phrases like "inform her" or "advise her".
What does "let her know" imply?
"Let her know" implies that you will communicate some information to a female. It can also suggest that you are giving permission or instruction for someone else to communicate that information.
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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
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested