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
long-established norm
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "long-established norm" is correct and usable in written English.
It can be used to refer to a practice or standard that has been in place for a significant amount of time. Example: "The long-established norm of punctuality in our workplace ensures that meetings start on time."
✓ Grammatically correct
News & Media
Science
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
2 human-written examples
Germany's system of government, carefully constructed after the Nazi era to prevent the accumulation of state powers, means the authorities interfere less than officials in neighboring France, where the preservation of secularism is a long-established norm.
News & Media
Indeed, he only threatened military strikes because he could see no other way both to stay true to the declaration he himself had made a year ago – that the use of chemical weapons would by a "red line" – and to enforce the long-established "norm" against such arms.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
To preserve their group's social status, they're willing to undermine long-established norms and institutions �� including the law.
News & Media
A beard is a celebration of nature that brings appearance closer to that of untamed human animals — a Rousseau-esque gesture that was crucial to the age of Aquarius, a time when long-established norms of behavior collapsed and made public life a clearer expression of formerly unspeakable private desires.
News & Media
The Greens argued the government was "trashing long-established legal norms".
News & Media
But like so many other long-established business norms, this one did not apply to Internet companies.
News & Media
Trashing long-established legal norms, like the presumption of innocence, just because Tony Abbott says so isn't good enough … Making someone 'guilty until proven innocent' simply for visiting a particular area seems a step too far, especially while detail on this legislation is lacking.
News & Media
The gallery's non-traditional partnerships, which blur long-established art world norms that keep market-driven galleries and museum businesses separate at least on the surface have also allowed public life in Detroit to benefit in other ways, too.
News & Media
For people, the family planning system is an exogenous norm, unlike the cultural norms long-established in the community.
"Can't be helped".Those last three words are the key to Mr McQueen's devastating film, in that they, like so many other sequences, present slavery as the norm: long-established, legal and legitimised by scripture.
News & Media
Indeed, even if the state action is not technically invalid, such policies deeply offend long-established and protected equality norms.
News & Media
Expert writing Tips
Best practice
When using "long-established norm", consider whether emphasizing the duration or the acceptance of the norm is more relevant to your context. This choice can guide you to a more precise alternative.
Common error
While "long-established norm" is suitable for formal writing, overuse can make your writing sound repetitive. Vary your language by using synonyms such as "entrenched standard" or "time-honored tradition" to maintain reader engagement.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "long-established norm" functions as a noun phrase that describes a standard, rule, or behavior that has been in place for a significant period. Ludwig AI indicates that the phrase is correct and usable in written English.
Frequent in
News & Media
67%
Science
17%
Encyclopedias
8%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "long-established norm" is a grammatically correct and usable expression that refers to a practice or standard that has been in place for a considerable amount of time. As Ludwig AI confirms, it's suitable for formal writing and is frequently encountered in news and media contexts. Although it's a relatively rare phrase, its meaning is clear and its use is appropriate when emphasizing the historical and conventional nature of a practice. Consider alternatives like "well-established practice" or "entrenched standard" to add variety to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
longstanding convention
A more concise phrase emphasizing the historical duration of the convention.
well-established practice
Focuses on the widespread adoption and acceptance of the practice.
customary practice
Focuses on the habitual and usual nature of the practice.
entrenched standard
Focuses on how deeply rooted and difficult to change the standard is.
time-honored tradition
Highlights the historical respect and value associated with the tradition.
deep-rooted convention
Emphasizes the extent to which the convention is ingrained in society or a particular group.
traditional rule
Emphasizes the established and inherited nature of the rule.
ingrained habit
Highlights the deep assimilation of the habit into everyday actions.
customary behavior
Highlights the habitual and expected nature of the behavior.
historical precedent
Highlights that it serves as a previous instance or example for subsequent similar circumstances
FAQs
How can I use "long-established norm" in a sentence?
You can use "long-established norm" to describe practices or behaviors that have been in place for a considerable time and are widely accepted. For example, "The company's success is attributed to its adherence to the "well-established practice" of customer service excellence."
What are some alternatives to "long-established norm"?
Alternatives include "entrenched standard", "time-honored tradition", or "well-established practice". The best choice depends on the specific nuance you want to convey.
Is "long-established norm" the same as "traditional rule"?
While both phrases refer to something that has been in place for a long time, "long-established norm" generally implies a more informal or societal expectation, whereas "traditional rule" suggests a more formal or structured guideline.
In what contexts is "long-established norm" most appropriate?
"Long-established norm" is suitable in academic, news, and professional writing to describe societal, cultural, or organizational practices that have been in place for a significant period and are generally accepted as standard.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested