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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are operated upon

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'are operated upon' is correct and usable in written English.
You can use it to describe when a procedure is performed on someone or something, such as a surgical procedure. Example: The children needing heart surgery were operated upon by the expert medical team.

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Additionally, 52 foreign airlines are operating 78 routes from 28 countries or territories to Vietnam.

Today, more than 100 Narcan programs are operating 30 states, and 37 states have passed a Narcan law.

News & Media

Vice

Named for the American astronomer Gerard P. Kuiper, it was operated (1971 95) by the U.S. National Aeronautics and Space Administration.

On average, the MIT reactor was operated 112 hours per week at its design power level of 5 MW.

The proposed POU device could be operated 26 times before replacing the stripping solution.

Purchased new, cargo planes can be operated 35 years or longer.

News & Media

Forbes

The prosthesis was fashioned and the patient was operated 10 days later (Fig. 3).

Of those 20, 18 were had been operated twice, 1 patient had been operated 3 times, and 1 patient had been operated 5 times.

This patient was operated 6 days after injury.

Patients who received chemotherapy were operated 4 to 6 weeks after the last treatment cycle.

Science

BMC Cancer

More women than men were operated (815 as opposed to 265).

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Expert writing Tips

Best practice

Use "are operated on" as a more direct and common alternative to "are operated upon" in most contexts for clarity.

Common error

Avoid using "are operated upon" in informal or general contexts. It can sound overly formal and stilted; simpler alternatives like "had surgery" or "were operated on" are often more appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "are operated upon" functions as a passive verb phrase, indicating that a surgical procedure is being performed on a subject. Given that Ludwig provides examples of both "are operated" and "are operated on", it's valid albeit less common.

Expression frequency: Missing

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Ludwig's WRAP-UP

In summary, while grammatically correct, the phrase "are operated upon" is an uncommon and formal way to describe a surgical procedure. As Ludwig AI suggests, it describes when a procedure is performed on someone or something. More common and direct alternatives like "are operated on" are often preferred in contemporary English. Its usage is typically confined to formal or medical contexts. Overall, while valid, consider the audience and context when choosing between "are operated upon" and its simpler alternatives to ensure clarity and appropriateness.

FAQs

What is a more common alternative to "are operated upon"?

A more common and direct alternative is "are operated on". It conveys the same meaning with less formality.

When is it appropriate to use the phrase "are operated upon"?

The phrase "are operated upon" can be used in formal or medical contexts, where a degree of technical precision is desired. However, in most general writing, simpler alternatives are preferred.

How does "are operated upon" differ from "undergo surgery"?

"Are operated upon" focuses on the action performed by the surgeon, while "undergo surgery" emphasizes the patient's experience of receiving the surgery.

Is "are operated upon" considered outdated or archaic?

While not strictly archaic, "are operated upon" is less frequently used in contemporary English. Modern usage favors "are operated on" for its directness and clarity.

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