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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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screw up

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "screw up" is correct and usable in written English.
It is used to describe making a mistake, like if someone did something wrong or ruined something. For example: "I totally screwed up my calculus test; I forgot to study!".

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

49 human-written examples

I didn't screw up.

News & Media

The New Yorker

Sometimes I screw up.

He didn't screw up".

News & Media

The New York Times

We all screw up".

News & Media

The New York Times

Don't screw up".

News & Media

The New York Times

If I screw up, I screw up".

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

What a screw-up.

Again, what a screw-up.

"It was a screw-up".

News & Media

The New York Times

A. I was a screw-up basically.

News & Media

The New York Times

"That's my screw-up," he said.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "screw up" in writing, ensure that the context is appropriate for its informal tone. It's generally suitable for casual conversations, personal narratives, and less formal business settings.

Common error

Avoid using "screw up" in formal documents or academic papers. Opt for more professional alternatives like "err", "make an error", or "fail to execute properly".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "screw up" functions as an intransitive phrasal verb, indicating the act of making a mistake or performing poorly. Ludwig AI confirms its correct usage. Examples show it describing personal failures, systemic errors, and potential for mistakes.

Expression frequency: Very common

Frequent in

News & Media

63%

Wiki

12%

Science

8%

Less common in

Formal & Business

4%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "screw up" is a common and informal phrasal verb used to express the act of making a mistake or ruining something. Ludwig AI confirms its correct usage. Its prevalence in News & Media and Wiki sources indicates a generally informal register. When writing, it's best to reserve "screw up" for casual contexts and opt for more formal alternatives, such as "make a mistake" or "err", in professional or academic settings. Remember to consider your audience and the overall tone of your writing when choosing between "screw up" and its alternatives.

FAQs

What does the phrase "screw up" mean?

The phrase "screw up" means to make a mistake or to ruin something.

How can I use "screw up" in a sentence?

You can use "screw up" to express that someone has made a mistake, like in the sentence, "I didn't want to "mess up" the presentation."

What can I say instead of "screw up"?

You can use alternatives like "make a mistake", "mess up", or "botch" depending on the context.

Is "screw up" appropriate for formal writing?

No, "screw up" is generally considered informal. Use more formal alternatives such as "err" or "make an error" in formal writing.

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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: