Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are well established
Grammar usage guide and real-world examplesUSAGE SUMMARY
"are well established" is correct and usable in written English.
You can use this phrase to indicate that something is firmly established and has been accepted as true or reliable for a long time. For example, you could say "The principles that govern human rights are well established."
✓ 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
54 human-written examples
Also the commercial establishments are well established, among them are.
Science
Most are well established.
News & Media
The facts are well established.
News & Media
Legal norms are well established.
News & Media
Some conclusions are well established.
Encyclopedias
Its benefits are well established and understood.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
5 human-written examples
"These are well-established people with good jobs," he said.
News & Media
' The right-wing credentials of Migrationwatch are well-established.
News & Media
Most of his picks are well-established, blue-chip companies.
News & Media
Both are well-established and have cryptocurrency practices.
News & Media
Professional sports are well-established in Minneapolis.
Wiki
Expert writing Tips
Best practice
Use "are well established" to emphasize that something is not new or tentative, but rather has a history of acceptance and reliability. For example, "The safety protocols are well established, ensuring minimal risk."
Common error
Avoid using "are well established" to describe something that is purely a matter of opinion or personal preference. This phrase implies objective verification, so it's unsuitable for subjective statements.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are well established" functions as a predicate adjective, describing the state of a noun (or noun phrase). As Ludwig AI explains, it indicates that something is firmly in place, recognized, and validated. Examples from Ludwig demonstrate its use in describing principles, norms, and benefits.
Frequent in
News & Media
36%
Science
36%
Encyclopedias
6%
Less common in
Formal & Business
4%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "are well established" is a common and grammatically correct way to describe something that is widely recognized, accepted, and has a proven history. As Ludwig AI states, it is used to indicate that something is firmly in place and validated. Its use spans various contexts, including news, science, and academic writing, signifying its versatility and reliability in professional communication. Remember to avoid overusing it in subjective contexts, as this phrase implies an objective verification. Overall, it's a valuable expression to indicate stability and credibility.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are firmly rooted
This alternative suggests a deep and stable establishment, often used for concepts or traditions.
are firmly entrenched
Suggests a strong and possibly resistant establishment, difficult to change or remove.
are deeply ingrained
This implies that something is not only established but also an integral part of a system or belief.
are securely founded
Implies a reliable and stable base or origin for something that is established.
are solidly based
Similar to 'securely founded', this highlights the strength and reliability of the establishment.
are widely accepted
Focuses on the broad agreement or recognition of something, rather than its structural establishment.
are time-tested
Highlights that something has been established through a long period of use or validation.
are commonly recognized
Highlights the widespread awareness and acknowledgment of something.
are validated
Focuses on the confirmation or authentication of something leading to its establishment.
are proven
Indicates that something has been tested and verified, leading to its establishment.
FAQs
How can I use "are well established" in a sentence?
Use "are well established" to describe something that is widely recognized, accepted, or has a proven track record. For example, "The benefits of exercise "are well established"."
What are some alternatives to "are well established"?
You can use alternatives such as "are firmly rooted", "are widely accepted", or "are commonly recognized" depending on the context.
Is it better to say "are well established" or "is well established"?
Use "are well established" for plural subjects and "is well established" for singular subjects. For example, "The rules are well established" versus "The principle is well established".
What does it mean when something "are well established"?
It means that something is widely recognized, accepted, and has a proven history or track record. It implies that the idea, practice, or method is not new or experimental but has been validated over time.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested