This is believed

USAGE SUMMARY

The phrase "This is believed" is correct and usable in written English.
It can be used when stating a commonly held opinion or assumption about a particular subject. Example: "This is believed to be the most effective method for improving productivity in the workplace."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This is believed to be suspended electrostatically.

Encyclopedia Britannica

This is believed to be a frequent factor in colic.

The Guardian - Lifestyle

This is believed to be the first time a ban has been imposed in the UK.

The Guardian

This is believed to be one of the first spectacular rampage murders of the 20th century.

The New York Times

This is believed to be the highest-ever score on the Internet — unless you know differently.

The New York Times

This is believed to be through an increased ability to feel emotion.

The Guardian

This is believed to remove some of the anti-Americanism now shown in Europe.

The New Yorker

This is believed to be the biggest incense censer in the world, weighing 80kg.

The Guardian

This is believed to be the world's first mini-golf course designed to teach astrophysics.

The New York Times - Science

This is believed to impact to periimplant inflammation [3].

International Journal of Implant Dentistry

This is believed to be sufficient for single-molecule sensing.

Optics Communications

Expert writing Tips

Best practice

When using "This is believed", ensure that the source or basis of the belief is clear to maintain credibility. If possible, provide evidence or context to support the statement.

Common error

Avoid using "This is believed" excessively, as it can create a passive and impersonal tone. Opt for more direct and active constructions when appropriate to enhance clarity and engagement. For example: Experts believe...

Linguistic Context

The phrase "This is believed" primarily functions as an introductory clause to express an opinion, assumption, or theory that is widely accepted but not necessarily proven. As Ludwig AI confirms, it's a statement of common belief. Examples from Ludwig show its use in academic papers, news reports, and general discussions.

Expression frequency: Very common

Frequent in

Science

39%

News & Media

37%

Wiki

12%

Less common in

Encyclopedias

2%

Formal & Business

1%

Social Media

0%

Ludwig's WRAP-UP

In summary, "This is believed" is a versatile phrase used to introduce an idea or explanation that is commonly accepted but lacks definitive proof. Ludwig AI confirms its proper usage. It is grammatically correct and appears frequently in various contexts, from scientific articles and news reports to encyclopedias and general discussions. While its register is generally neutral, it leans toward the professional or formal. To maintain strong writing, it's important to use this phrase judiciously, ensuring that the source of the belief is clear and the context acknowledges the lack of certainty. Alternatives like "it is thought" or "it is considered" may offer slightly different nuances.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

It is thought

Changes the verb from "believed" to "thought", implying a slightly more tentative or reflective consideration.

It is considered

Replaces "believed" with "considered", suggesting a more formal and deliberate evaluation.

It is assumed

Uses "assumed" instead of "believed", indicating a presumption without concrete proof.

It is understood

Employs "understood" to convey a sense of common knowledge or agreement.

People think

Shifts to a more direct and informal attribution of belief to a general group.

It is generally accepted

Emphasizes widespread agreement or consensus on a particular idea.

The assumption is

Turns the statement into a noun-based construction, highlighting the presumption itself.

The prevailing view is

Focuses on the dominant or most common perspective on a subject.

One might assume

Adds a degree of personal speculation or suggestion to the statement.

The consensus is

Highlights that there's an agreement between a group of people.

FAQs

How can I use "This is believed" in a sentence?

"This is believed" is often used to introduce a common assumption or theory, for example: "This is believed to be the primary cause of the issue."

What phrases are similar to "This is believed"?

Alternatives include "it is thought", "it is considered", or "it is assumed", each carrying slightly different nuances.

Is it better to use active or passive voice with "This is believed"?

While "This is believed" is in the passive voice, consider using the active voice when possible for a more direct tone. For instance, instead of "This is believed to be true", you could say "Experts believe this is true."

When is it appropriate to use "This is believed"?

"This is believed" is appropriate when presenting a widely held opinion or assumption, especially when direct evidence is lacking or uncertain. Always ensure the context clearly indicates that it is a belief, not a proven fact.