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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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let know beforehand

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "let know beforehand" is not correct in standard written English.
A more appropriate form would be "let me know beforehand." You can use it when asking someone to inform you in advance about something. Example: "Please let me know beforehand if you will be attending the meeting."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

A couple of weeks ago I apologized to the CEO of AdMeld for writing about their acquisition without even contacting him to let him know beforehand or ask for a comment.

News & Media

TechCrunch

Jodi Applegate let us know beforehand she was going to tell us a secret, and every day some politician or pro-athlete is trying to prophylactically confess about drugs or alcohol (so it seems as if it were guilt-fueled rather than motivated by fear of the AP).

News & Media

Huffington Post

Let them know beforehand though, or they will become upset.

If you let them know beforehand, they can anticipate being awake, which can help them be ready to stay up.

ServiceFlow IT Cost Management lets you know beforehand if you are going to exceed your IT budget on a particular service or function, and will suggest ways to prevent this from happening.

News & Media

TechCrunch

Invite the mother to share a cup of coffee with you letting her know beforehand your concerns.

Let your friends know beforehand, very gently, that you don't smoke, and/or have allergies to smoke.

If it's to the point where you'd burst into tears if it crosses your mind, or you start to feel lightheaded quickly, let your partner know beforehand so that they'll be able to be more careful and can discuss a way with you in which to handle the situation.

I hadn't let them known beforehand that we would be in need of them.

News & Media

Huffington Post

If you're anticipating an important call, let the person you're with know beforehand that you're expecting a call that you'll need to take.

If you are taking a prescription medication, let the course supervisor or whoever you're working with know beforehand.

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Expert writing Tips

Best practice

Always use the correct form, "let me know beforehand", when asking someone to inform you in advance. Avoid the grammatically incorrect "let know beforehand".

Common error

Ensure you include the pronoun "me" (or the appropriate pronoun) after "let" to form a grammatically correct request. Saying just "let know beforehand" is missing a crucial element and makes the sentence incorrect.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "let know beforehand" is grammatically incorrect and does not function properly in a sentence. Ludwig AI confirms this assessment. The correct construction is "let me know beforehand".

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "let know beforehand" is grammatically incorrect. As Ludwig AI points out, the correct and usable form is "let me know beforehand", which means to inform someone in advance. Alternative phrases like "inform me ahead of time" or "notify me in advance" can also be used. Always ensure the correct grammatical structure is used to avoid miscommunication.

FAQs

How to correctly use "let me know beforehand" in a sentence?

Use "let me know beforehand" when you want someone to inform you about something in advance. For example: "Please let me know beforehand if you can attend."

Is "let know beforehand" grammatically correct?

No, "let know beforehand" is grammatically incorrect. The correct form is "let me know beforehand", which includes the pronoun "me".

What's the difference between "let me know beforehand" and "inform me in advance"?

Both phrases convey the same meaning, but "let me know beforehand" is slightly more informal. "Inform me in advance" is a more direct and formal request.

Are there formal alternatives to "let me know beforehand"?

Yes, you can use phrases like "notify me in advance", "advise me beforehand", or "give me prior notice" as formal alternatives.

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Most frequent sentences: