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
they were required
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of the sentence 'they were required' is correct and usable in written English.
For example, "They were required to attend a mandatory meeting at the end of the day."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
they had to
they were compelled to
they needed to
they were expected to
they were preferred
they were instructed
they were restricted
they were reimbursed
they were needed
they were necessitated
they were requested
they were issued
they were existed
they were necessary
they were available
they were essential
they were guaranteed
they were elected
they were ranked
they received instructions
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
Eventually, they were required citywide.
News & Media
They were required by law to seek consent to search.
News & Media
And they were required to submit expense reports.
News & Media
Because Lambert and Charlotte were unmarried, they were required to sign the birth register together.
News & Media
After that, they were required to work through a soundproof window from an adjoining room.
News & Media
They could not proselytize, and they were required to pray quietly.
News & Media
They were required, along with all the other students, to attend a weekly Christian chapel service.
News & Media
They were required to give Taylor two months notice to return any monies or interest owed.
News & Media
They received more when they were required to work seven-day weeks.
News & Media
Last week, ministers said this new tranche would only be deployed if they were required.
News & Media
This gave his partner a problem, since the style they were required to use was S.A.Y. C
News & Media
Expert writing Tips
Best practice
Use "they were required" when indicating a formal obligation or necessity imposed by an external authority or rule. Ensure the context clearly specifies who is imposing the requirement and what the requirement entails.
Common error
Avoid overuse of the passive voice when using "they were required" if a more direct and active construction would enhance clarity. For instance, instead of "They were required to submit a report by the manager", consider "The manager required them to submit a report."
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they were required" functions as a passive voice construction, indicating that a group of people was under an obligation or compulsion to perform a specific action. Ludwig AI confirms its correct usage.
Frequent in
News & Media
39%
Science
34%
Academia
16%
Less common in
Encyclopedias
1%
Wiki
1%
Formal & Business
8%
Ludwig's WRAP-UP
In summary, the phrase "they were required" is a common and grammatically sound construction used to express an obligation or necessity. Ludwig AI confirms that it is generally applicable across various contexts, particularly in News & Media, Science, and Academic writing. When using this phrase, ensure clarity by specifying the source of the requirement and avoiding overuse of the passive voice. Consider alternative phrases such as "they had to" or "it was mandatory for them" to suit the specific tone and context of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they had to
Replaces the passive voice construction with a more direct expression of obligation.
it was mandatory for them
Uses a more formal and impersonal construction to convey the same meaning.
they were obliged to
Substitutes "required" with "obliged", indicating a sense of duty or legal necessity.
they were compelled to
Emphasizes the forceful or irresistible nature of the requirement.
they were under an obligation to
Specifies that the requirement stems from a formal obligation.
they needed to
Indicates a necessity rather than a strict requirement, implying a weaker obligation.
it was a prerequisite for them
Highlights that the requirement is a condition that must be met beforehand.
they were expected to
Conveys a sense of expectation or social pressure, rather than a formal requirement.
they had a duty to
Indicates a moral or ethical obligation, rather than a legal or formal one.
they were bound to
Suggests a binding agreement or commitment that necessitates the action.
FAQs
How can I use "they were required" in a sentence?
Use "they were required" to indicate an obligation or necessity imposed on a group of people. For example, "They were required to attend the safety briefing before starting work".
What's the difference between "they were required" and "they had to"?
"They were required" often implies a more formal or official obligation, while "they had to" can be used in both formal and informal contexts to express a necessity.
Is it correct to say "they are required" instead of "they were required"?
Both are grammatically correct, but "they were required" indicates a past obligation, while "they are required" indicates a present or ongoing obligation.
What can I say instead of "they were required" to sound more formal?
For a more formal tone, consider using phrases like "it was mandatory for them", "they were obliged to", or "they were under an obligation to".
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
4.6/5
Expert rating
Real-world application tested