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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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treated by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "treated by" is perfectly acceptable and usable in written English.
For example, "The patient was treated by a renowned doctor."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

They are treated by means of psychoanalysis.

News & Media

The New Yorker

The condition is treated by circumcision.

The patients were treated by 6,113 doctors.

She was successfully treated by Bowyer.

Sick gorillas are treated by veterinarians.

News & Media

The New York Times

"S4C has been poorly treated by the new government.

News & Media

The Guardian

"They were treated by trained first aiders at the hotel".

News & Media

The Guardian

They feel unfairly treated by the media too.

News & Media

The Guardian

The Chinese writer is treated by police doctors.

News & Media

The New Yorker

Burke was treated by paramedics and almost quit.

One woman treated by Radovanovic's colleagues gave birth in Macedonia.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using "treated by", ensure the context clearly indicates who or what is providing the treatment or action. This avoids ambiguity and ensures clarity in your writing.

Common error

Avoid using "treated by" when an active voice construction is more appropriate. For example, instead of "The symptoms were treated by the doctor", consider "The doctor treated the symptoms" for a more direct and concise sentence.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "treated by" functions as a passive voice construction, indicating that someone or something receives treatment or action from a specified agent. Ludwig AI confirms its acceptability in written English.

Expression frequency: Very common

Frequent in

Science

35%

News & Media

35%

Encyclopedias

5%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "treated by" is a versatile passive construction widely used across diverse contexts to indicate the agent of treatment or action. Ludwig AI validates its grammatical correctness and common usage. While generally acceptable, ensure clarity by specifying the agent providing the treatment. Alternatives like "received treatment from" or "cared for by" offer similar meanings but may suit different nuances. With a neutral register and frequent appearance in scientific, news, and media sources, "treated by" remains a reliable choice for effective communication.

FAQs

How is "treated by" used in a sentence?

"Treated by" indicates who or what is administering treatment or action. For example, "The patient was "treated by" a specialist" or "The water was "treated by" a filtration system".

What are some alternatives to "treated by"?

Alternatives include "received treatment from", "cared for by", or "managed by", depending on the nuance you want to convey.

Is it better to use "treated by" or an active voice construction?

While "treated by" is grammatically correct, using an active voice construction can often make your writing more direct and concise. For example, instead of "The infection was "treated by" antibiotics", you could say "Antibiotics treated the infection".

What does "treated by" imply in a medical context?

In a medical context, ""treated by"" typically implies that a healthcare professional or a specific medical intervention was used to address a patient's condition.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: