it is known

USAGE SUMMARY

The phrase 'it is known' is correct and usable in written English.
You can use it to suggest something that is generally accepted as true or understood by most people. For example: "It is known that exercise is beneficial for overall health."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It is known for its ghostly happenings.

WikiHow

It is known as Tonglen.

The New York Times - Health

It is known by everyone.

The New Yorker

Ike Davis, it is known, prefers fastballs.

The New York Times - Sports

It is known as Building 20.

Independent

It is known as credit easing.

The Guardian - Opinion

It is known as "Athletes' Village".

The Economist

It is known that he was beaten.

The New York Times

It is known simply as "the pledge".

The New York Times

Today it is known as dengue fever.

The Economist

It is known in English as Polyeuctes.

Encyclopedia Britannica

Expert writing Tips

Best practice

When using "it is known", ensure that the information you are presenting is, in fact, widely recognized. Avoid using it to present your own opinions or unverified claims.

Common error

Avoid overusing "it is known" in formal or academic writing, as it can sound repetitive. Vary your phrasing by using synonyms like "it is established" or "it is recognized" to maintain reader engagement.

Linguistic Context

The phrase "it is known" functions as an introductory clause, signaling that the subsequent information is generally accepted as true. This is supported by Ludwig AI, which deems the phrase correct. The examples in Ludwig show varied usage across different domains.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

35%

Wiki

15%

Less common in

Encyclopedias

3%

Academia

2%

Formal & Business

5%

Ludwig's WRAP-UP

In summary, "it is known" is a versatile phrase used to introduce information that is widely accepted as true. Ludwig AI confirms its grammatical correctness and widespread usability. While common across diverse contexts, it appears most frequently in News & Media and Scientific writing. When incorporating this phrase into your writing, remember to vary your sentence structure to avoid overuse, and ensure the information you're presenting is, indeed, common knowledge. Consider alternatives such as "it is understood" or "it is recognized" to add nuance and maintain reader engagement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it is understood

This alternative suggests a shared understanding or implicit agreement, rather than explicitly stated knowledge.

it is recognized

This alternative emphasizes acknowledgment or acceptance of a fact or idea.

it is established

This alternative implies that something has been proven or confirmed.

it is a given

This alternative indicates something is assumed or taken for granted.

it is common knowledge

This alternative explicitly states that something is widely known among people.

it is generally accepted

This alternative points to a widespread agreement or belief.

it is widely believed

This alternative suggests popular acceptance, even if not definitively proven.

it's a well-known fact

This alternative emphasizes that something is a familiar and accepted truth.

everyone knows

This alternative is a more direct and informal way to express that something is widely known.

as everyone knows

This alternative suggests that something is obviously and universally known.

FAQs

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

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

What are some alternatives to "it is known"?

Alternatives include "it is understood", "it is recognized", or "it is established", depending on the specific context and the nuance you want to convey.

Is it correct to use "it is known" in formal writing?

Yes, "it is known" is grammatically correct and can be used in formal writing. However, it's important to use it sparingly and consider alternative phrases to avoid repetition.

What's the difference between "it is known" and "it is believed"?

"It is known" suggests a higher degree of certainty and acceptance than "it is believed". "It is known" implies that the information is factual or widely acknowledged, while "it is believed" suggests a more subjective or less verified understanding.