believed caused by

USAGE SUMMARY

The phrase "believed caused by" is not correct and does not make sense in written English.
It seems to be an attempt to express a belief regarding the cause of something, but it lacks clarity and proper grammatical structure. Example: "The symptoms were believed to be caused by a viral infection."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

It is Type 2 diabetes — not juvenile diabetes, also known as Type 1 diabetes, which is believed caused by an immune system disorder.

The New York Times

For years, workers at Samsung's semiconductor plants have fought for compensation related to the deaths of more than 40 workers from cancer, which is believed caused by carcinogens originating in the chip manufacturing process.

TechCrunch

It can include loss of parasympathetic peripheral nerves and damage to autonomic ganglia, both of which are believed caused by vascular endothelial function [ 10, 11].

BMC Endocrine Disorders

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Crosbie missed the game with a virus, which doctors believed was caused by undergoing too many injections within a short space of time.

The Guardian - Sport

Only a handful of graptolite species survived the end-Ordovician extinction, which, it's now believed, was caused by the sudden glaciation of the supercontinent Gondwana.

The New Yorker

SARS is believed be caused by a new form of coronavirus, which may have originated in Guangdong Province in southern China last fall, then spread to Hong Kong.

The New York Times

Death from cancer, he believed, was caused by an overwhelming growth of the T-bacilli.

Wikipedia

Microcephaly is a serious and uncommon birth defect that doctors believe is caused by below-normal brain development in utero.

The Guardian

She suffers from vitiligo, a skin disease that some believe is caused by a combination of genetic and environmental factors.

The Guardian

The seven-times grand slam champion said she has had problems with stamina for several years, which she now believes were caused by Sjogren's.

The Guardian - Sport

How quickly the ice will melt remains the great unknown, but McKibben believes flooding caused by changes in hydrological cycles is the most immediate danger.

The Guardian - Books

Expert writing Tips

Best practice

Use more grammatically sound alternatives such as "thought to be caused by" or "considered to be the result of" to ensure clarity and correctness in your writing.

Common error

Do not use the phrase "believed caused by" as it is grammatically incorrect. Replace it with alternatives like "thought to be caused by" or "believed to be caused by" to ensure grammatical accuracy.

Linguistic Context

The phrase "believed caused by" functions as a causal connector, attempting to link a belief with a cause. However, as Ludwig AI points out, it is grammatically flawed and requires correction for proper usage.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

67%

Formal & Business

0%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "believed caused by" attempts to link a belief with a cause, it's grammatically incorrect. Ludwig AI confirms this, suggesting better alternatives such as "thought to be caused by" or "considered to be the result of". The phrase is infrequent but appears in both scientific and news contexts. To ensure clarity and grammatical correctness, it's best to avoid "believed caused by" and opt for its more accurate alternatives.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

thought to be caused by

Emphasizes a less definitive or certain attribution of cause.

considered to be caused by

Suggests a more formal or reasoned assessment of the cause.

presumed to be caused by

Implies a provisional acceptance of a cause without concrete proof.

attributed to

More concise way to indicate the cause or origin of something.

linked to

Suggests a correlation rather than a definitive cause.

due to

A direct and common way of stating causation.

as a result of

Focuses on the consequence stemming from a specific cause.

stemming from

Indicates the origin or source from which something arises.

originating from

Highlights the point of commencement or creation of something.

brought about by

Indicates something was instigated or produced by a particular cause.

FAQs

What are some alternatives to "believed caused by"?

While the phrase "believed caused by" is not grammatically correct, alternatives include "thought to be caused by", "considered to be caused by", or simply "attributed to".

Is "believed caused by" grammatically correct?

No, "believed caused by" is grammatically incorrect. The proper phrasing would be "believed to be caused by" or rephrasing the sentence for better clarity.

How can I use "thought to be caused by" in a sentence?

You can use "thought to be caused by" to express an assumption or belief about the origin of something, as in, "The illness was "thought to be caused by" a virus".

What's the difference between "believed to be caused by" and "caused by"?

"Believed to be caused by" implies a degree of uncertainty or assumption, while "caused by" states a direct causal relationship. For instance, “The damage is "believed to be caused by" the earthquake” suggests that the earthquake is the suspected cause, but not definitively proven. On the other hand, “The damage was caused by the earthquake” is a definitive statement.