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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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cannot mess with

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "cannot mess with" is correct and usable in written English.
It can be used to indicate that something or someone is not to be interfered with or tampered with, often implying a sense of seriousness or respect. Example: "In this project, we cannot mess with the established protocols if we want to ensure success."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

"You cannot mess with her.

News & Media

The Guardian

"You cannot mess with us anymore," he yelled.

News & Media

The New York Times

Apply topical treatments according to the directions — most of the time on the back of your pet's head/neck, so it cannot mess with it once it has been applied.

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

The tale concludes: "One cannot mess around casually with Vatanen".

You cannot mess this up.

The Moroccan lamb stew with plump raisins is a perfect dinner-party dish that even true idiots cannot mess up.

News & Media

The New Yorker

They cannot mess up this selection this time around.

News & Media

Huffington Post

Mr. Ford's decision to back out "suggests either that this is a negotiating ploy to get a lower price or he's looked at everything and sees such a mess that he cannot deal with it," a Sky Capital analyst, Theodore Kovaleff, said in an interview.

News & Media

The New York Times

Mess with them.

News & Media

Independent

* Mess with Jamie Byng and you mess with his whole family.

News & Media

Independent

MESS with Gazprom and you mess with Russia.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "cannot mess with" to clearly indicate that something should not be disturbed or interfered with, particularly when there are potential negative consequences.

Common error

While "cannot mess with" is acceptable, overuse can make your writing sound repetitive. Vary your language with synonyms like "do not interfere with" or "avoid tampering with" for a more polished tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "cannot mess with" functions as a prohibition or warning. It is used to strongly advise against interfering with something or someone, as highlighted by Ludwig's examples where it conveys a sense of authority or potential negative consequences for non-compliance. Ludwig AI confirms its acceptability.

Expression frequency: Rare

Frequent in

News & Media

66%

Wiki

33%

Science

0%

Less common in

Formal & Business

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "cannot mess with" is a phrasal verb used to strongly advise against interference, often implying potential negative consequences. Ludwig AI confirms the phrase is correct and usable. While grammatically sound and understandable, it is relatively rare and leans towards informal contexts. For more formal writing, consider alternatives like "must not interfere with". This expression is most frequently found in news and media sources. Remember to use it judiciously to maintain a balanced tone in your writing.

FAQs

How can I use "cannot mess with" in a sentence?

You can use "cannot mess with" to express that something or someone should not be interfered with. For example, "You "cannot mess with" her; she is a true diva."

What does "cannot mess with" mean?

It means not to interfere or tamper with something or someone, often suggesting a warning of potential consequences.

What can I say instead of "cannot mess with"?

You can use alternatives like "must not interfere with", "should not tamper with", or "ought not meddle with" depending on the context.

When is it appropriate to use "cannot mess with"?

It's appropriate when you want to emphasize the importance of not interfering with something, often due to potential risks or negative outcomes. The phrase is more informal than "must not interfere with".

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Source & Trust

88%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: