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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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letting you know

Grammar usage guide and real-world examples

USAGE SUMMARY

"letting you know" is a correct and usable phrase in written English.
You can use it to inform someone about something, typically in a polite or friendly manner. For example: "I'm just letting you know that the meeting has been moved to tomorrow at 11am."

✓ Grammatically correct

News & Media

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

He's letting you know.

I'm just letting you know".

News & Media

The New York Times

"Just letting you know I am grumpy.

News & Media

The Guardian

I'm letting you know that I'm O.K. . . .

News & Media

The New Yorker

It sends your phone an alert message letting you know.

He was not shy about letting you know.

News & Media

The New York Times

Hey @TimOfLegend, just letting you know that you're awesome.

News & Media

Independent

I'm just letting you know who I would vote for".

We have a feeling we will be letting you know.

News & Media

The New York Times

And we'll be letting you know pretty soon.

"I'll be letting you know next week," he said.

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Expert writing Tips

Best practice

When using "letting you know" in professional communication, consider the level of formality appropriate for your audience and adjust your tone accordingly. While generally acceptable, more formal alternatives like "informing you" might be preferable in certain contexts.

Common error

Avoid overuse of "letting you know" in highly formal documents. While polite, it can sometimes sound too casual. Opt for more professional alternatives like "We wish to inform you" for important announcements.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "letting you know" functions primarily as a declarative expression, used to convey information to someone. As Ludwig AI confirms, it's grammatically correct and usable. Examples show it introducing news, updates, or simple statements of fact.

Expression frequency: Very common

Frequent in

News & Media

60%

Academia

20%

Wiki

10%

Less common in

Science

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "letting you know" is a common and generally acceptable phrase used to inform someone of something. According to Ludwig AI, it is grammatically correct and widely used across different contexts. While versatile, it leans toward the informal side, making it suitable for everyday communication and less formal professional settings. For highly formal communication, consider alternatives like "informing you" or "notifying you". Its frequent appearance in news and media indicates its broad acceptance, while its presence in academic and Wiki sources demonstrates its adaptability. Choose "letting you know" when aiming for a friendly and informative tone, and adjust accordingly based on the specific requirements of your communication context.

FAQs

How can I use "letting you know" in a sentence?

You can use "letting you know" to politely inform someone about something, like, "I'm just letting you know that the meeting is postponed" or "We are letting you know about changes to the policy".

What are some alternatives to "letting you know"?

Alternatives include "informing you", "notifying you", or "making you aware", depending on the context and level of formality.

Is "letting you know" too informal for professional emails?

While generally acceptable, "letting you know" might be too informal for highly formal professional emails. Consider using more formal alternatives or rephrasing for a more professional tone.

When is it appropriate to use "letting you know"?

"Letting you know" is appropriate in a variety of contexts, including casual conversations, emails to colleagues, and general announcements where a friendly tone is desired.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: