is well known

USAGE SUMMARY

The phrase "is well known" is correct and can be used in written English.
You can use it to describe a fact that is widely accepted or understood. For example, "It is well known that Einstein developed the theory of relativity."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

53 human-written examples

Twitter is well known.

The New York Times

This is well known.

The Economist

That is well known.

The Economist

This distortion is well known.

The New York Times

This material is well known.

The New York Times - Books

"Our position is well known".

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

7 human-written examples

The story is well known.

The Economist

What followed is well-known.

The New Yorker

The denouement is well-known.

Independent

"He is well-known.

The New York Times

Jamaica's crime wave is well-known.

The Economist

Expert writing Tips

Best practice

When using "is well known", ensure the context clearly indicates who or what finds the information well known. Avoid ambiguity by specifying the relevant group or field of knowledge if necessary.

Common error

Avoid starting too many sentences with "It is well known that..." in academic writing. This can make your writing sound repetitive. Instead, vary your sentence structure and introduce information more creatively. For example, use phrases like "Research indicates that..." or "Studies have shown...".

Linguistic Context

The phrase "is well known" functions as an attributive expression, used to characterize a subject by indicating that it is widely recognized or understood. Ludwig AI confirms its grammatical correctness, and the examples demonstrate its usage in diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

52%

Science

20%

Encyclopedias

16%

Less common in

Wiki

8%

Academia

4%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "is well known" is a versatile expression used to indicate that something is widely recognized or understood. As Ludwig AI confirms, it is grammatically correct and commonly used across various contexts, including news, encyclopedias, and scientific writing. When using this phrase, it's important to ensure clarity by specifying who or what finds the information "well known". Alternatives like "is widely recognized" or "is common knowledge" can be used for variety. However, be cautious of overuse, especially in academic writing, where more creative introductions to established concepts are often preferred.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is common knowledge

Replaces "well known" with the idiom "common knowledge", suggesting that the information is widely known and understood.

is widely recognized

Replaces "known" with "recognized", emphasizing broad acceptance and acknowledgement.

is commonly understood

Shifts the focus to comprehension rather than mere awareness.

is generally accepted

Highlights the agreement or consensus surrounding a particular fact or idea.

is no secret

Emphasizes the lack of confidentiality or obscurity.

is a matter of public record

Indicates that the information is officially documented and accessible.

is beyond dispute

Highlights the incontestable nature of a fact or idea.

is firmly established

Indicates that something has been proven or confirmed to a great extent, it's more about its validity instead of popularity.

is a household name

Implies widespread recognition, typically for a person or brand.

is hardly surprising

Suggests that something is expected or predictable, and therefore widely understood.

FAQs

How can I use "is well known" in a sentence?

You can use "is well known" to introduce a fact or concept that is widely accepted or understood. For example, "It "is well known" that regular exercise is beneficial for health".

What are some alternatives to the phrase "is well known"?

Some alternatives to "is well known" include phrases like "is widely recognized", "is common knowledge", or "is generally accepted", depending on the specific context.

Is it better to say "is well known" or "is widely known"?

Both "is well known" and "is widely known" are grammatically correct and similar in meaning. The choice between them often depends on personal preference and the desired tone of your writing.

When is it appropriate to use "is well known" in academic writing?

It is appropriate to use "is well known" in academic writing when referring to established theories, widely accepted facts, or common knowledge within a specific field. However, avoid overuse and ensure that the information truly meets the criterion of being commonly known.