let him know

USAGE SUMMARY

"let him know" is correct and usable in written English.
You would typically use it to indicate that you will relay a message or piece of information to someone else. For example, "I'll contact the company's HR department and let him know the results of his job application."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

She let him know.

The New York Times

To let him know we can.

The Economist

"If u see him, let him know.

The Washington Post

"We just wanted to let him know".

The New York Times - Sports

She phoned to let him know.

The New York Times

"And I let him know it".

The New York Times

Let him know I'm over it".

The Guardian - Music

Let him know you support him throughout the whole process.

Columbia University

He encouraged me to let him know what I found.

The New York Times - Sports

Let him know what I think of him".

The New Yorker

Did you let him know you were doing this?

The New York Times

Expert writing Tips

Best practice

When using "let him know", ensure the context clearly indicates who is conveying the information and what information is being conveyed. For example: "Please let him know that the meeting has been postponed."

Common error

Avoid ambiguity by specifying who should "let him know". Instead of saying "Someone should let him know", clarify with "I will let him know" or "John will let him know".

Linguistic Context

The phrase "let him know" functions as a directive, instructing someone to convey information to a third party. Ludwig examples show its widespread use in various contexts.

Expression frequency: Very common

Frequent in

Wiki

37%

News & Media

32%

Science

31%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "let him know" is a grammatically sound and frequently used phrase for instructing someone to communicate information. Ludwig AI confirms that it is correct and usable in written English. Its versatility is evident in its presence across varied sources such as news articles, how-to guides, and casual conversations. While alternatives like "inform him" or "tell him" exist, "let him know" carries a slightly broader implication, often suggesting delegation. When using this phrase, clarity is key: ensure it's clear who is conveying what information. Overall, this simple phrase is a valuable tool in everyday communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

inform him

This is a more direct and concise way of saying "let him know", focusing solely on the act of passing information.

notify him

Similar to "inform him", but implies a slightly more formal or official communication.

tell him

A very simple and direct alternative, suitable for informal contexts.

make him aware

Focuses on ensuring the person is conscious of the information, rather than just the act of telling.

communicate to him

A more formal and general way to express the act of conveying information.

advise him

Suggests providing guidance or a recommendation along with the information.

apprise him of

A formal and less common way to say "inform him of something."

give him the message

Emphasizes the delivery of a specific message.

get in touch with him

Focuses on establishing contact to deliver the information.

update him

Implies providing new or recent information.

FAQs

What can I say instead of "let him know"?

You can use alternatives like "inform him", "notify him", or "tell him" depending on the context.

Is it correct to say "let her know" instead of "let him know"?

Yes, "let her know" is the feminine equivalent of "let him know" and is grammatically correct. The choice depends on the gender of the person you are referring to.

How to use "let him know" in a sentence?

You can use "let him know" to instruct someone to communicate information to another person. For example: "Can you please let him know about the change in schedule?"

What's the difference between "let him know" and "tell him"?

"Tell him" is a direct command to convey information. "Let him know" is more general and can imply either direct communication or arranging for the information to be conveyed through someone else. They are often interchangeable, but "let him know" has a slightly broader implication.