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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
a required duty
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a required duty" is correct and usable in written English.
It can be used to describe an obligation or task that must be performed, often in a professional or formal context. Example: "As part of your job description, attending the weekly meetings is a required duty."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(5)
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
In order to be able to specify a pipe size and compressor rating for a required duty, it is necessary to have information on the conveying characteristics of the material.
In our simulations, the novel ReDif-PF matched the RMS error performance with both the Markov chain and the selective gossip filters with an inter-node communication cost approximately two orders of magnitude lower and a required duty cycle that is reduced by a factor of 5 when compared to MCDPF and a factor of 7 when compared to the selective gossip scheme.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Given conflicting institutional demands and the influence of internal (i.e., staff and organization leaders) and external (i.e., regulatory bodies) actors on behaviour, how can an organization successfully implement the required duty hour reforms?
Science
Moreover, it is shown by simulation that a lower RD reflux ratio and low required duty can be demonstrated when the feed-inlet of the reaction column is located in lower portion of the column.
The control system provides the required duty cycle when there is excess power production from the PV module.
In both situations, the effect is to increase the required duty cycle in nodes and, in turn, to consume more energy than the optimal.
This implies that the flowrate of steam needed for the system can be reduced, while maintaining the required duty, simply by changing the layout of the network.
While the Obama administration hedges on its required duty to take over the mountain state's disastrous agency, McGinley's brief on behalf of several environmental groups reads like a spellbinding rap sheet of an incorrigible offender.
News & Media
Do 1 or more internships to establish professional contacts and gain field experience while performing the required duties in an architectural assistant job.
Wiki
By definition, reliability is the probability that the machine, systems, device, vehicle, etc., perform the required duties under the operating conditions, for a specified period of time (Ebeling 1997).
General Cartwright's supporters say the vice chairman was only fulfilling his required duties of giving his best professional advice to the president.
News & Media
Expert writing Tips
Best practice
When using "a required duty", ensure the context clearly establishes who is requiring the duty and why it is necessary.
Common error
Avoid using "a required duty" when a simpler term like "task" or "responsibility" suffices. Overusing formal language can make your writing sound unnecessarily stilted.
Source & Trust
77%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a required duty" functions primarily as a noun phrase. It denotes a task or responsibility that is not optional but compulsory. As Ludwig AI suggests, this phrase is grammatically correct and identifies an obligation that must be fulfilled.
Frequent in
Science
33%
News & Media
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a required duty" is a grammatically correct noun phrase used to denote an obligatory task or responsibility. As Ludwig AI confirms, the phrase is valid and usable in English. Although relatively rare in occurrence, it appears across various contexts including science, news media, and wiki sources. When using this phrase, clarity in specifying the duty and its necessity is crucial, while avoiding overuse to maintain a natural tone. Consider alternatives like "mandatory responsibility" or "necessary obligation" depending on the specific context to ensure precise and effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a mandatory responsibility
Replaces "duty" with "responsibility" and "required" with "mandatory", emphasizing the obligatory nature.
an obligatory task
Substitutes "duty" with "task" and "required" with "obligatory", highlighting the binding aspect.
a necessary obligation
Replaces "duty" with "obligation" and "required" with "necessary", focusing on the essential nature.
a compulsory service
Changes "duty" to "service" and "required" to "compulsory", underscoring the enforced nature.
a prescribed function
Replaces "duty" with "function" and "required" with "prescribed", highlighting the formally designated aspect.
a statutory obligation
Replaces "required" with "statutory", referring to something mandated by law or statute.
a stipulated task
Replaces "required" with "stipulated", indicating a task that has been specifically agreed upon or laid down.
an imperative responsibility
Replaces "required" with "imperative", conveying a sense of urgency and necessity.
a crucial undertaking
Shifts from "duty" to "undertaking", suggesting a more significant and involved task, while "crucial" emphasizes its importance.
an essential chore
Replaces "duty" with "chore", suggesting a routine task that must be done, and "essential" emphasizes its importance.
FAQs
How can I use "a required duty" in a sentence?
You can use "a required duty" to describe an obligation or task that is essential and must be performed. For instance, "Submitting the report on time is "a required duty" for all team members".
What are some alternatives to "a required duty"?
Alternatives include phrases like "mandatory responsibility", "necessary obligation", or "compulsory service", depending on the specific context.
Is "a required duty" formal or informal?
"A required duty" is generally considered formal. Simpler alternatives like "task" or "responsibility" may be more appropriate in informal contexts.
What's the difference between "a required duty" and "a voluntary task"?
"A required duty" is something one must do, while "a voluntary task" is something one chooses to do. One is obligatory, and the other is optional.
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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
77%
Authority and reliability
4.1/5
Expert rating
Real-world application tested