as we already know

USAGE SUMMARY

The phrase "as we already know" is correct and usable in written English.
It can be used to refer to information that has been previously established or acknowledged in a discussion or text. Example: "As we already know, climate change is a pressing issue that affects us all."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

No, because she's June Havens, as we already know.

Independent

Google, as we already know, uses a radically decentralized mechanism for assigning relevance.

Harvard University

As we already know from the film's opening scene, Garrick is far from rehabilitated.

The New York Times

As we already know, he also has quality for taking set-pieces.

Independent

As we already know, this isn't a book that pleases everyone.

The Guardian - Books

Could other planets host life as we already know it, but as it's not dominant on our own world?

Cornell University

Human-verified similar examples from authoritative sources

Similar Expressions

9 human-written examples

Plus a new character, as we already knew.

The Guardian - Tech

As we already knew, José was "happy" to inject others.

The New York Times

Prehistoric man, as we already knew from the cliché, lived in tune with nature and thus had a strong sense of animals' divinity, even as he hunted them.

The New York Times - Books

As we already knew, that was the day when J T McNamara broke his neck and was paralysed at the Cheltenham Festival; now we are told it was also the day when, 120 miles to the east, Mahmood al-Zarooni, below, began using anabolic steroids at his Newmarket stables, a disastrous moment that has done much to undermine the sport's credibility and popular appeal.

The Guardian - Sport

As we already knew, there is no copy and paste.

TechCrunch

Expert writing Tips

Best practice

When using "as we already know", ensure that the audience is indeed likely to be familiar with the referenced information. Overusing it or assuming knowledge that doesn't exist can alienate readers.

Common error

Avoid using "as we already know" when introducing specialized or technical information that might not be familiar to your audience. Instead, briefly recap the necessary background before proceeding.

Linguistic Context

The phrase "as we already know" functions as an adverbial phrase, modifying the subsequent clause by indicating that the information being presented is not new. Ludwig confirms that this phrase is widely used to signal shared knowledge between the writer and the reader.

Expression frequency: Very common

Frequent in

News & Media

55%

Science

25%

Academia

10%

Less common in

Formal & Business

5%

Wiki

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "as we already know" is a common and grammatically sound adverbial phrase used to indicate shared knowledge between the writer and the reader. Ludwig confirms its widespread usage across various contexts, particularly in news, science, and academic writing. To maximize its effectiveness, ensure the audience is indeed familiar with the information you are referencing. Alternatives such as "as previously mentioned" and "it's a well-known fact that" can be used to add variety and nuance to your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as is already known

Rephrases using a more formal tone.

as you are already aware

Directs the phrase specifically to the reader, implying they possess the knowledge.

it's already common knowledge that

Highlights the widespread understanding of the information.

it's a well-known fact that

Emphasizes the established nature of the information.

as has been previously established

Focuses on the prior confirmation or validation of the information.

we are all aware that

Implies universal knowledge among a group.

it goes without saying that

Suggests the information is obvious and doesn't require explicit statement.

as everyone knows

Assumes general familiarity with the information.

it's understood that

Indicates an implicit agreement or acceptance of the information.

of course

Indicates that something is obvious or naturally follows from something else.

FAQs

How can I use "as we already know" in a sentence?

The phrase "as we already know" is used to refer to information that has been previously established or acknowledged in a discussion or text. For example: "As we already know, climate change is a pressing issue that affects us all."

What's the difference between "as we already know" and "as is already known"?

"As we already know" is slightly more informal and conversational, while "as is already known" is more formal and often used in academic or technical writing.

What can I say instead of "as we already know"?

You can use alternatives like "as previously mentioned", "as we are aware", or "it's a well-known fact that" depending on the context.

Is it okay to start a sentence with "as we already know"?

Yes, it's perfectly acceptable to start a sentence with "as we already know". It serves as a transitional phrase to connect new information with previously established context.