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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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undercover fed

Grammar usage guide and real-world examples

USAGE SUMMARY

'undercover fed' is correct and usable in written English.
It is an informal term that refers to an undercover agent or informant working for the FBI or some other federal agency. For example, "The suspect had no idea that the person he was talking to was an undercover fed."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

This year, in "Gun Shy," we get a shaken undercover Fed, Charlie Mayo (Liam Neeson), seeing a psychiatrist on the down-low.

News & Media

The New York Times

This year, in "Gun Sky," we get a shaken undercover Fed, Charlie Mayo Mr. Neesonn), seeing a psychiatrist on the down-low.

News & Media

The New York Times

This year, in "Gun Shy," we get a shaken undercover fed, Charlie Mayo Mr. Neesonn), seeing a psychiatrist on the down-low.

News & Media

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Despite their proximity to surf and sand, these undercover feds led extremely stressful lives.

News & Media

Los Angeles Times

For me, the proof of her talent came in the small-but-pivotal role of the wife of Johnny Depp's undercover Fed in Donnie Brasco.

Meanwhile Parsons is, in turn, still mourning the brutal murder of her fiance, while back working with Hewes, and undercover with the Feds.

News & Media

The Guardian

The premise: An entire family works undercover for the feds.

News & Media

Forbes

Mike D'Angelo Louis Cancelmii), a fed working undercover as a mob enforcer, threatens Nelson and his partner Eli Thompson (Shea Whigham) with the gas chamber unless they steal Capone's ledgers.

News & Media

Los Angeles Times

The network could also point out that while Mr. Wolf has developed shows for other networks -- like "Dragnet" on ABC, "Feds" on CBS and "New York Undercover" on Fox -- only on NBC have his shows become powerhouses.

News & Media

The New York Times

The fake bomb and the SUV were provided by undercover FBI agents to Llaneza, who the feds say was an al-Qaeda sympathizer.

News & Media

Huffington Post

Inside, Terence White and Charles Woods, a pair of veteran Miami-Dade Police undetectivesetectives working a gang detail with the feds, focused their eyes on a suspicious car that had just parked there.

News & Media

Vice
Show more...

Expert writing Tips

Best practice

When writing creatively, use "undercover fed" to add a touch of informality or realism to dialogue or narration, especially when aiming for a contemporary or gritty tone.

Common error

Avoid using "undercover fed" in formal reports, legal documents, or academic papers; opt for more precise and professional terms like "undercover federal agent" or "covert law enforcement officer".

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 phrase "undercover fed" functions primarily as a noun phrase, often used as a subject or object in a sentence. It denotes a person who is a federal agent engaged in undercover operations. Ludwig AI confirms its usability.

Expression frequency: Rare

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The term "undercover fed" is a noun phrase referring to a federal agent working in disguise. While grammatically correct, as noted by Ludwig AI, it's more informal than alternatives like "undercover federal agent." Its usage is relatively rare, primarily appearing in news and media contexts. When choosing this term, consider your audience and the level of formality required, reserving it for creative writing or less formal communication. For formal or professional writing, it's best to opt for more precise and professional alternatives.

FAQs

How can I use "undercover fed" in a sentence?

You can use "undercover fed" to describe a federal agent working in disguise. For example: "The suspect was actually an "undercover fed" trying to gather evidence."

What's a more formal alternative to "undercover fed"?

Is "undercover fed" grammatically correct?

Yes, "undercover fed" is grammatically correct, although it is considered an informal term. Using this phrase is considered acceptable.

What is the difference between an "undercover fed" and an "undercover agent"?

An "undercover agent" is a general term for someone working in disguise, while an ""undercover fed"" specifically refers to a federal agent working undercover.

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Source & Trust

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Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: