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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has flipped out

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has flipped out" is correct and usable in written English.
It is typically used to describe someone who has become extremely agitated, angry, or irrational, often in response to a stressful situation. Example: "When he found out about the mistake, he has flipped out and started yelling at everyone in the office."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Strikingly the non-conserved Tyr125 side chain has flipped out to accommodate the methoxy group of the isoxazolo moiety and this may account for the improved inhibition of compound 1 over acetazolamide in AfChiA1 by facilitating tight interactions of the neighbouring pyrimidine moiety within the depths of binding pocket.

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

"Now I have flipped out," he recalls telling himself after he looked at his first painting of a row of pies.

His mother, Jennifer Moore, a bus driver, said in an interview that Mr. Moore had "flipped out" when he found that his telephone was not working.

News & Media

The New York Times

She will do so without her father, who committed suicide when she was 8. "It's the kind of thing where he would have flipped out," she said.

News & Media

The New York Times

Well, everyone in the school knew two things about this kid: His nickname was Seal (because it rhymed with Neal, his actual name) and that he lived in some sort of rundown house and that at some point in the previous year his dad had flipped out and taken the family hostage (or, rumor had it).

News & Media

The New Yorker

I was not in the courtroom when O'Lideadha, asking for a reduced sentence, told the court that his client had "flipped out and used excessive force" on Gethings and Doherty, that she had never deliberately tried to hurt anyone and that she was deeply sorry for the pain caused to patients and families.

Hellman had "flipped out" over his book "Nog," which Wurlitzer described as "a strange '60s road novel". The director recruited him to rewrite the script.

News & Media

Los Angeles Times

colonel had flipped out.

News & Media

The New Yorker

'The Internet has not only turned the used-book business inside out; it has flipped it on its head and spun it around once or twice," says Keith Waters, an instigator of one of the virtual era's more curious and less sung revolutions.

And: "...Will write more when I find out who else has flipped".

News & Media

Huffington Post

At long last — and just in time for tomorrow's release of Titanfall* — Twitch has flipped the switches and pushed out the update enabling Xbox One broadcasting support.

News & Media

TechCrunch
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Expert writing Tips

Best practice

Use "has flipped out" to vividly describe a sudden and intense emotional reaction. This phrase adds impact and relatability to your narrative, making the character's experience more palpable for the reader.

Common error

Avoid using "has flipped out" too frequently in your writing, as it can lose its impact and make your prose sound repetitive. Instead, vary your language with synonyms like "has lost it" or "has gone crazy" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has flipped out" functions as a verb phrase expressing a sudden and extreme emotional or behavioral reaction. It is used to describe someone who has lost control, become very angry, or acted irrationally. Ludwig AI confirms its correct and usable nature in written English.

Expression frequency: Common

Frequent in

News & Media

40%

Science

30%

Wiki

10%

Less common in

Formal & Business

5%

Reference

5%

Encyclopedias

5%

Ludwig's WRAP-UP

In summary, "has flipped out" is an idiomatic phrase used to describe a sudden and intense emotional reaction or loss of control. Ludwig confirms it's grammatically sound and suitable for informal contexts. While common in News & Media and Science sources, it's less appropriate for formal writing. For alternatives, consider "has lost it" or "has gone crazy" depending on the specific nuance you wish to convey.

FAQs

What does it mean when someone "has flipped out"?

When someone "has flipped out", it means they have become extremely agitated, angry, or irrational, often in response to a stressful or surprising situation. It implies a sudden loss of emotional control.

How can I use "has flipped out" in a sentence?

You can use "has flipped out" to describe someone's reaction to unexpected news or events. For example: "He "has flipped out" when he found out his car was stolen."

What are some alternatives to saying someone "has flipped out"?

Alternatives to "has flipped out" include "has lost it", "has gone crazy", or "has freaked out". The best choice depends on the specific nuance you want to convey.

Is "has flipped out" formal or informal language?

"Has flipped out" is considered informal language. It is best used in casual conversation or informal writing rather than in professional or academic contexts.

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: