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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
had been established as
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had been established as" is correct and usable in written English.
It can be used to indicate that something was formally recognized or designated in a particular role or status in the past. Example: "The organization had been established as a leading authority in environmental research."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
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
58 human-written examples
Although schools for basic writing and arithmetic had been established as early as the 13th and 14th centuries, they were almost exclusively in the towns; the rural population had to be content with religious instruction within the framework of the church.
Encyclopedias
In addition, the p CLV3::GUS location in ccs52a2-3 SAM exhibited two nearby domains of CLV3 expression in 6 of 22 8-day old seedlings examined, which indicated that two separate WUS- CLV3 supporting systems of meristem organization had been established as early as the 8-day old seedlings
Science
Deng and the other post-Mao leaders built the coastal cities before they had been established as manufacturing hubs.
News & Media
By the end of this period, English had been established as a literary language with a polish and versatility unequaled among European vernaculars.
Encyclopedias
Gambling was legalized statewide in 1931, and by the late 1930s Reno had been established as a tourist centre and casino gambling destination.
Encyclopedias
In order to examine the structure activity relationship and the substrate specificity of human d-amino acid oxidase (h.DAO), a single amino acid mutation had been established as proline-219-luecine (P-219-L).
At the time, on June 20 , 1991 many people believed the deputies would insist on the cozy little capital remaining exactly where it had been established as the "provisional" seat of the West German government in 1949 — in Bonn.
News & Media
In the case of the non-ACTRIS stations and earlier measurements, the same procedures were followed nevertheless as they had been established as 'good practice' within the community beforehand.
Science & Research
In 1868 the college merged with the Agricultural, Mining, and Mechanical Arts College (which had been established as a land-grant school in 1866) to form the University of California; in 1873 the university moved to Berkeley.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
An external advisory committee has been established, as well as a working group headed by Bell.
News & Media
It has been established as a constitutional right for..
News & Media
Expert writing Tips
Best practice
When using "had been established as", ensure the context clearly indicates the point in time when the establishment occurred. This helps maintain clarity and avoids ambiguity for the reader.
Common error
A common mistake is not specifying when something "had been established as" something else. Always provide a timeframe or context to avoid confusion about when the establishment took place.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had been established as" functions as a passive voice construction, indicating that a subject underwent a process of being formally recognized or created in a specific role or capacity. As Ludwig AI confirms, this is a grammatically sound and usable expression.
Frequent in
Science
41%
News & Media
31%
Encyclopedias
11%
Less common in
Wiki
11%
Formal & Business
3%
Academia
3%
Ludwig's WRAP-UP
In summary, the phrase "had been established as" is a grammatically correct and widely used construction in English to indicate that something was formally recognized or created in a particular role or capacity in the past. As noted by Ludwig AI, it is suitable for diverse contexts, ranging from scientific reports to news articles. The phrase appears most frequently in scientific and news media contexts. When using this phrase, it's important to provide a clear timeframe for the establishment to avoid ambiguity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
had been designated as
Highlights the act of official naming or appointment.
had been recognized as
Focuses on acknowledgment rather than formal creation; implies prior existence without formal establishment.
had been instituted as
Focuses on the formal commencement or introduction of a system or practice.
had been appointed as
Specifies that someone was officially chosen for a role.
had become known as
Emphasizes the process of gaining recognition over time.
had been identified as
Indicates recognition or discovery of something's nature or role.
had been installed as
Suggests placement or inauguration into a role or position.
had been founded as
Refers specifically to the creation of an organization or institution.
had grown into
Suggests a gradual development into a certain state or role, often without a specific establishment date.
had evolved into
Implies a transformation or change over time into a current form or function.
FAQs
How can I use "had been established as" in a sentence?
Use "had been established as" to indicate that something was officially recognized or designated in a particular role or status in the past. For example, "The organization "had been established as" a leading authority in environmental research".
What's the difference between "had been established as" and "had become"?
"Had been established as" implies a formal recognition or designation, whereas "had become" suggests a gradual process of evolving into something without necessarily implying an official act.
What can I say instead of "had been established as"?
You can use alternatives like "had been recognized as", "had been designated as", or "had become known as" depending on the specific nuance you want to convey.
Is it correct to say "was established as" instead of "had been established as"?
Yes, "was established as" is grammatically correct, but it refers to a specific point in time when something was established. "Had been established as" implies that the establishment occurred at some point in the past relative to another past event being discussed.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested