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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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believed by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "believed by" is correct and usable in written English.
It can be used to indicate that a particular belief or opinion is held by someone or a group of people. Example: "The theory was widely believed by scientists in the early 20th century."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Almost all are believed, by believers, to be contact points between the natural and supernatural worlds.

That theory is believed by most scientists.

News & Media

Independent

Neither was believed by the court.

& believed by most scholars to be a hoax.

News & Media

The New Yorker

Nothing was ever done, or believed, by halves.

News & Media

The Guardian

But of course that sort of story couldn't be believed by realists.

News & Media

The New Yorker

Vitaminas: The term for milkshakes, which apparently are believed by Brazilians to have lots of vitamins.

News & Media

The New York Times

He was believed by some to be a candidate for chancellor.

News & Media

The New York Times

It is believed by Vincos that much of this sum has been obtained dishonestly".

News & Media

Independent

What interested me is that these stories are believed by North Koreans.

News & Media

The New Yorker

It was believed by some that Smuts was trying to break up the empire.

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Expert writing Tips

Best practice

When using "believed by", ensure the subject clearly identifies who holds the belief to avoid ambiguity. For example, instead of "It is believed", specify "It is believed by scientists".

Common error

Avoid overuse of passive constructions with "believed by". While grammatically correct, excessive passive voice can make your writing sound weak and indirect. Consider active alternatives where appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "believed by" functions as a prepositional phrase that modifies a verb, typically in the passive voice. It indicates who holds a particular belief or opinion. Ludwig provides numerous examples of this usage across various contexts.

Expression frequency: Very common

Frequent in

News & Media

38%

Science

20%

Wiki

13%

Less common in

Encyclopedias

9%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "believed by" is a grammatically sound and widely used prepositional phrase that serves to attribute a belief or opinion to a specific source. Ludwig AI confirms its correctness and provides ample examples across diverse fields such as news, science, and encyclopedias. While versatile, it's important to avoid overuse of the passive voice and ensure clarity regarding who holds the belief. Alternatives like "held by" or "considered by" can offer nuanced variations in meaning. Overall, "believed by" is a reliable tool for expressing attribution in your writing.

FAQs

How can I use "believed by" in a sentence?

Use "believed by" to indicate who holds a particular belief or opinion. For example, "The theory is "believed by most scientists"".

What are some alternatives to "believed by"?

Alternatives include "held by", "considered by", or "regarded by", depending on the specific nuance you want to convey.

Is it better to use "believed by" or a more active construction?

While "believed by" is grammatically correct, using an active construction can often make your writing more direct and engaging. For example, instead of "It is believed by many", you could say "Many believe it".

What's the difference between "believed by" and "thought of by"?

"Believed by" suggests a stronger conviction or acceptance of something as true, while "thought of by" implies a more casual or tentative opinion.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: