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
had been formulated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had been formulated" is correct and usable in written English.
It is typically used to indicate that something was created or developed in the past and is relevant to the present context. Example: "The guidelines had been formulated after extensive research and consultation with experts in the field."
✓ Grammatically correct
Encyclopedias
News & Media
Science
Alternative expressions(20)
had been created
had been developed
had been established
has been formulated
had been designed
had been constructed
had been planned
had been prepared
had been arranged
had been demonstrated
had been investigated
had been generated
had been finalized
had been located
had been elaborated
had been drafted
had been conceptualized
had been formalized
had been articulated
had been identified
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
Friedmann's models thus anticipated Hubble's law before it had been formulated on an observational basis.
Encyclopedias
A plan for international cooperation in compiling an astrographic chart and catalog had been formulated in 1887 at Paris.
Encyclopedias
That policy of "indispensable unity," he added, was "the Vandenberg policy," meaning it bore a Republican stamp even though it had been formulated under Democratic administrations.
News & Media
She said the deal had been formulated "in concert with over 500 non-government advisers, 85% of whom were industry executives and industry lobbyists".
News & Media
The General had ordered that it should promote the idea that the North's policy of songun, or military first, had been formulated to protect South Korea.
News & Media
The first inkling that it had been formulated was contained in a speech Acheson made before the Delta Council, at Cleveland, Missis ippee, in May 1947.
News & Media
He used a plastic syringe to squirt my hands with a small amount of synthetic dirt, which had been formulated to be fiendishly hard to remove.
News & Media
The officials said the law had been formulated so it did not prompt traders to greatly reduce their activities within the taxed countries or move away entirely.
News & Media
His announcement came moments after the telecommunication union, the United Nations agency that convened the talks here, announced that a final version of the text had been formulated.
News & Media
It seemed at the time that the views of Carnap and Wittgenstein, though they had been formulated and elaborated quite differently, shared a large measure of basic agreement.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Many rules of inference by circumscription have been formulated.
Encyclopedias
Expert writing Tips
Best practice
Use "had been formulated" when you want to emphasize that a plan, idea, or system was developed or created at some point in the past, and its effects or relevance continue to the present.
Common error
Avoid using "had been formulated" when referring to something currently being created or developed. This tense indicates a completed action in the past. Use "is being formulated" or "has been formulated" instead, depending on whether the action is ongoing or recently finished.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had been formulated" functions as a passive perfect construction. It indicates that a process of formulation (creating, developing, or devising) was completed at some point in the past before another action or time. Ludwig provides numerous examples to illustrate its usage.
Frequent in
Science
31%
News & Media
29%
Encyclopedias
22%
Less common in
Wiki
6%
Formal & Business
6%
Reference
0%
Ludwig's WRAP-UP
In summary, "had been formulated" is a versatile phrase indicating that something was created or developed in the past, often with implications for a subsequent event or situation. Ludwig AI confirms that this phrase is grammatically correct and widely used across various contexts. Alternatives include "had been created", "had been developed", and "had been established", each with slightly different nuances. While generally appropriate, it's essential to avoid using "had been formulated" for ongoing or current actions. Its formality ranges from neutral to formal, and it is prevalent in academic, scientific, and news-related contexts. Remembering these guidelines ensures effective and precise communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
had been created
Emphasizes the act of bringing something into existence.
had been developed
Focuses on the gradual growth and refinement of something.
had been established
Highlights the act of setting something up on a firm or permanent basis.
had been devised
Suggests a clever or inventive planning process.
had been designed
Implies a specific purpose or function was considered during creation.
had been shaped
Indicates influence and modification over time.
had been constructed
Suggests a building or assembling process.
had been planned
Focuses on the preparatory stage of arranging or scheming something.
had been prepared
Emphasizes the readiness or completion aspect.
had been arranged
Highlights the act of putting things in a specific order or position.
FAQs
How can I use "had been formulated" in a sentence?
Use "had been formulated" to describe something that was developed or created in the past. For example, "The strategy "had been formulated" after months of research."
What are some alternatives to "had been formulated"?
You can use alternatives like "had been created", "had been developed", or "had been established" depending on the specific nuance you want to convey.
Is it correct to say "was formulated" instead of "had been formulated"?
Both "was formulated" and "had been formulated" can be correct, but they have different implications. "Was formulated" indicates a simple past action, while "had been formulated" implies the action was completed before another point in time or event.
What's the difference between "had been formulated" and "has been formulated"?
"Had been formulated" is past perfect, indicating an action completed before a specific point in the past. "Has been formulated" is present perfect, indicating an action completed at some unspecified time in the past that is relevant to the present. For example, "The policy "has been formulated" and will be implemented next week" (relevant to the present), versus "The policy "had been formulated" before the new CEO arrived" (before a point in the past).
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested