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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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as known

Grammar usage guide and real-world examples

USAGE SUMMARY

"as known" is a correct and usable phrase in written English.
You can use it to introduce a statement that the reader likely knows or has heard before. For example: "As known, the earth orbits around the sun."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

So far as known, they spawn upon the open seas.

That's why her name is not as known".

First, the object "Muslim political identity" is taken as known.

News & Media

The Guardian

TiD classifies proposed targets as known, novel and virulent.

Science

Genomics

Sellers to notify buyers of shipments with vessels' names as soon as known by them.

Contact duration is assumed as known and four simultaneous equations in four unknowns are solved exactly.

Magic Johnson became as known for his smile as his skills.

News & Media

The New York Times

To locals, the land is known as known as Gurovskiye Kamni.

News & Media

The Guardian

Andreotti was as known for his political acumen as for his subtle humour and witty allusions.

News & Media

The Guardian

The college song as known today is a comparatively recent phenomenon.

News & Media

The New Yorker

Successful protocols as well as known issues and limitations are discussed from an energetic perspective.

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Expert writing Tips

Best practice

Use "as known" to smoothly introduce information that is likely familiar to your audience, enhancing readability and avoiding unnecessary repetition. Ensure it truly is common knowledge to prevent confusion.

Common error

Avoid starting too many sentences with "As known", especially in formal or academic writing. Overuse can make your writing sound repetitive and less sophisticated. Instead, try rephrasing the sentence to integrate the known information more naturally or use stronger transitional phrases.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.2/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "as known" is to serve as an introductory phrase, functioning as an adverbial clause that modifies the main clause. It indicates that the information being presented is already understood or accepted. Ludwig AI confirms its usability.

Expression frequency: Very common

Frequent in

Science

43%

News & Media

35%

Academia

5%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "as known" is a grammatically sound phrase used to introduce information presumed to be common knowledge. Ludwig AI confirms that it is a correct and usable expression. While common across various domains, it particularly shines in scientific, news, and academic writing. Ludwig's analysis reveals its function as an introductory phrase, its purpose of referencing shared understanding, and its generally neutral to formal register. When writing, be mindful of overuse and ensure that the information is indeed commonly known to your audience for maximum clarity and impact.

FAQs

How can I use "as known" in a sentence?

"As known" is typically used to introduce a fact or concept that is assumed to be common knowledge. For example, "As known, the Earth revolves around the Sun."

What are some alternatives to "as known"?

You can use alternatives such as "as is widely known", "it is well-established that", or "it's common knowledge that" depending on the context.

Is it correct to say "as it is known" instead of "as known"?

While "as known" is a concise way to introduce a well-known fact, "as it is known" can sometimes be more appropriate if you want to emphasize the process of something becoming known or the way it is currently understood.

How does "as known" differ from "well-known"?

"Well-known" is an adjective describing something that is widely recognized or famous, while "as known" is a phrase used to introduce information that is considered common knowledge. For instance, "Marie Curie is a well-known scientist," versus "As known, Marie Curie discovered radium."

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Source & Trust

84%

Authority and reliability

4.2/5

Expert rating

Real-world application tested

Most frequent sentences: