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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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am not to

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "am not to" is correct and usable in written English.
It is typically used to express a prohibition or a lack of obligation regarding an action or situation. Example: "I am not to disclose any confidential information without permission."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

43 human-written examples

I am not to be called immediately.

News & Media

The New Yorker

"I am not to be forgiven.

News & Media

Independent

"I am not to sure about the England situation.

My marriage is challenging but I am not to blame.

News & Media

The Guardian

I am not to be revived unless I can do an hour of stand-up".

News & Media

The New Yorker

I am not to review or hail you, but for a well-reviewed book this one is really a steal!

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

17 human-written examples

That was not to be.

It was not to be.

News & Media

The New York Times

Macroeconomics was not to blame.

News & Media

The Economist

This was not to last.

I was not to shower.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "am not to" to express a formal instruction, prohibition, or a planned decision not to perform an action. It's suitable for both direct and indirect speech, emphasizing a sense of obligation or instruction from an external source.

Common error

Avoid overusing "am not to" in informal contexts where phrases like "must not" or "shouldn't" sound more natural. While grammatically correct, "am not to" can sometimes come across as overly formal or stilted in casual conversation.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "am not to" is to express prohibition or obligation. It indicates something that one is instructed or required not to do, similar to how Ludwig's examples from news and media often show restrictions or planned decisions.

Expression frequency: Common

Frequent in

News & Media

75%

Science

15%

Formal & Business

5%

Less common in

Academia

2%

Encyclopedias

1%

Reference

2%

Ludwig's WRAP-UP

In summary, the phrase "am not to" is a grammatically sound and commonly used expression for indicating prohibition or lack of obligation. As Ludwig AI confirms, it is correct and appears frequently in news and media contexts. While "am not to" is versatile, it is often more appropriate for neutral or formal settings than casual conversation, where simpler alternatives like "must not" or "should not" may be preferred. Understanding its nuanced purpose allows for more effective and contextually appropriate writing.

FAQs

How to use "am not to" in a sentence?

The phrase "am not to" is used to express a prohibition or lack of obligation. For example, "I am not to disclose any confidential information" or "I am not to be disturbed during my meeting".

What can I say instead of "am not to"?

You can use alternatives like "must not", "should not", or "am not allowed to" depending on the context and the level of formality you want to convey.

Which is correct, "am not to" or "am not going to"?

Both phrases are grammatically correct, but they have different meanings. "Am not to" expresses a prohibition or instruction, while "am not going to" expresses a future intention. For example, "I am not to leave the house" (prohibition) versus "I am not going to leave the house" (intention).

What's the difference between "am not to" and "am not supposed to"?

"Am not to" implies a more formal command or instruction, whereas "am not supposed to" suggests a rule or expectation that is generally followed. The first is stronger, the second is more suggestive.

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Source & Trust

89%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: