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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
has been specified
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has been specified" is a grammatically correct and usable phrase in written English.
It is often used in passive voice constructions to indicate that something has been defined or identified. Here is an example: "The deadline for the project has been specified in the contract." This sentence means that the specific date for when the project must be completed has been clearly stated in the contract. Other examples of using "has been specified" could include: - The dress code for the event has been specified as formal attire. - The ingredients for the recipe have been specified in the instructions. - The meeting time has been specified as 10 am.
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(20)
has been agreed upon
has been stalled
has been transported
has been honored
had been completed
has been fitted
is defined
has been announced
was presented
has been eradicated
has been routed
has been redeployed
is now complete
has been executed
has been analyzed
has been made clear
has been substantiated
was carried out
was discounted
received inpatient care
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
60 human-written examples
All this has been specified in the party's policy paper Control Shift.
News & Media
The bond will not be launched until 2010, and no amount has been specified.
News & Media
No date has been specified, but it would most likely be in the last 10 days of the month.
News & Media
(The text, when completed, looked like a conventional stage play except that the length of every speech has been specified in minutes and seconds).
News & Media
For the event will.i.am and other American and Chinese artists will perform; no date or location for the show has been specified.
News & Media
It is not clear where this will be assembled, but a dedicated line for 100,000 units a year has been specified.
News & Media
Once the sequence of bases along one helix (half the ladder) has been specified, the sequence along the other half is also specified.
Encyclopedias
where k ∗ has been specified in assumption (H2).
The area has been specified by the Earthquake Forecasting Testing Experiment for Japan committee.
Science
In addition, LTE has been specified to support thousands of voice users.
This first part is the name of the gate in which the connection has been specified.
Expert writing Tips
Best practice
When using "has been specified", ensure that the context clearly indicates who or what did the specifying. Clarity is enhanced by providing this information.
Common error
Avoid sentences where it is unclear who or what specified something. For example, instead of writing "The requirements have been specified", write "The project manager has specified the requirements" to make the source clear.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been specified" functions as a passive voice construction, typically used to indicate that a particular detail, requirement, or condition has been formally defined or stated. As Ludwig AI confirmed, it's grammatically correct and widely used. This is supported by numerous examples across diverse contexts.
Frequent in
Science
63%
News & Media
14%
Encyclopedias
4%
Less common in
Wiki
3%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "has been specified" is a common and grammatically sound phrase used to indicate that something has been formally defined or stated. As Ludwig AI confirms, its usage spans a wide range of contexts. Predominantly found in scientific, academic, and formal settings, it serves to eliminate ambiguity and promote clarity by referencing a previously defined aspect. To enhance your writing, ensure that the source of the specification is clearly identified, and be mindful of choosing between the active and passive voice based on your desired emphasis. By considering these nuances, you can confidently and accurately employ "has been specified" in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been determined
This alternative focuses on the process of reaching a specification.
was designated
This alternative uses a different verb tense, indicating a past action of designation.
has been laid down
This alternative implies a clear and definitive setting of rules.
is defined
This alternative employs the present tense, suggesting a current state of definition.
was prearranged
This alternative focuses on the act of arranging something beforehand.
was stipulated
This alternative implies a formal agreement or condition.
has been charted
This alternative implies the action of methodically planning something out.
is prescribed
This alternative suggests a rule or recommendation being officially stated.
was pegged
This alternative evokes a sense of precise connection or setting.
is codified
This alternative is used when rules or principles are organized and written down.
FAQs
How can I use "has been specified" in a sentence?
Use "has been specified" to indicate that something has been clearly defined or stated, like: "The delivery date "has been specified" in the contract".
What's a good alternative to "has been specified"?
Consider using alternatives such as "has been defined", "has been determined", or "was stipulated", depending on the specific nuance you want to convey.
Is it better to use active or passive voice with "has been specified"?
While "has been specified" is passive, sometimes active voice provides more clarity. For example, instead of "The rules have been specified", you could say "The committee specified the rules".
What's the difference between "has been specified" and "was specified"?
"Has been specified" implies an ongoing relevance or present result of the specification, while "was specified" refers to a specification that occurred and concluded in the past. "The dimensions "has been specified"" indicates it's still valid, versus "The dimensions "was specified"" suggests it may no longer be current.
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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