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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is well-known
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is well-known" is correct and usable in written English.
It can be used to describe something that is widely recognized or acknowledged by many people. Example: "The theory of relativity is well-known in the field of physics."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
11 human-written examples
The story is well known.
News & Media
What followed is well-known.
News & Media
The denouement is well-known.
News & Media
"He is well-known.
News & Media
Jamaica's crime wave is well-known.
News & Media
Wheatley's story is well-known.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
Twitter is well known.
News & Media
This is well known.
News & Media
That is well known.
News & Media
This distortion is well known.
News & Media
This material is well known.
News & Media
Expert writing Tips
Best practice
Use "is well-known" when you want to emphasize that a fact, concept, or person is widely recognized and understood by a general audience. It's suitable for introducing background information or referencing common knowledge.
Common error
Avoid using "is well-known" when writing for a specialized audience already familiar with the subject. Instead, assume a level of existing knowledge and delve directly into more complex details.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is well-known" primarily functions as a predicate adjective. It describes the subject by indicating that it is widely recognized or familiar. Ludwig AI confirms that the phrase is correct and usable in written English.
Frequent in
News & Media
56%
Encyclopedias
20%
Science
12%
Less common in
Wiki
6%
Formal & Business
3%
Social Media
3%
Ludwig's WRAP-UP
The phrase "is well-known" is a grammatically sound and frequently used expression to indicate widespread recognition or familiarity with a particular subject. Ludwig AI validates this. It serves to establish common ground with the audience, setting the stage for further discussion or analysis. While versatile, consider your audience and avoid redundancy by assuming existing knowledge when appropriate. It commonly appears in "News & Media", encyclopedias and scientific publications.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is widely recognized
Emphasizes the broad acceptance or acknowledgment of something.
is generally known
Highlights that the information is common knowledge among people.
is commonly understood
Focuses on the level of comprehension regarding a particular topic.
is widely accepted
Highlights the general agreement or approval of something.
is a household name
Implies widespread fame and recognition, like a familiar brand.
is famous
Indicates widespread recognition and often admiration.
is renowned
Suggests a high level of esteem and recognition, often for accomplishments.
is established
Indicates that something is firmly accepted or recognized.
is no secret
Emphasizes that something is openly known and not concealed.
is in the public domain
Specifies that something is accessible to everyone and not protected by copyright.
FAQs
What does "is well-known" mean?
The phrase "is well-known" means that something is widely recognized or acknowledged by many people.
What can I say instead of "is well-known"?
You can use alternatives like "is widely recognized", "is generally known", or "is commonly understood" depending on the context.
How formal is the phrase "is well-known"?
The phrase "is well-known" is considered neutral in terms of formality and can be used in both formal and informal contexts.
Is it appropriate to use "is well-known" when the information might not be known by everyone?
While "is well-known" implies widespread knowledge, it can still be used if the information is generally known within a specific field or context. However, be mindful of your audience and provide necessary context if needed.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested