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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has required that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has required that" is correct and usable in written English.
It is typically used to indicate that something has been mandated or necessitated by a particular authority or condition. Example: "The new regulations have required that all employees complete the training by the end of the month."
✓ Grammatically correct
News & Media
Science
Academia
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
56 human-written examples
In the United States, the Food and Drug Administration has required that flour be fortified with folic acid since 1998.
News & Media
And for several years, Pennsylvania has required that snow be removed from the windshield, side and rear windows.
News & Media
Uranium enriched to about 5percentt does not pose as imminent a risk, but the United Nations Security Council has required that Iran halt all enrichment.
News & Media
In the past, however, the dynamic of Spanish regionalism has required that, whatever others have, Basques and Catalans should have more.
News & Media
The company website has required that purchasers be 21 or older since August 2017.
News & Media
This has required that learning be done more holistically, meaning more interconnected with a variety of subjects.
News & Media
The standards are similar to those in San Francisco, which since 2008 has required that level of air filtration in new housing near high-traffic roadways.
News & Media
Since September 1999, the state has required that only certified teachers be hired in those schools.
News & Media
And the United States has required that passports from these countries include fingerprints.
News & Media
Since 1968, city law has required that the buildings commissioner be a licensed architect or engineer.
News & Media
Since 1989, federal law has required that issuers disclose interest rates and other key conditions to potential card holders.
News & Media
Expert writing Tips
Best practice
Use "has required that" when referring to a specific rule, regulation, or policy that mandates a particular action or condition.
Common error
Avoid using "has required that" with plural subjects; instead, use "have required that" to maintain subject-verb agreement.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has required that" functions as a verb phrase that introduces a subordinate clause, indicating a formal demand or obligation. Ludwig AI confirms the correctness of the phrase.
Frequent in
News & Media
57%
Science
27%
Academia
13%
Less common in
Formal & Business
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "has required that" is a grammatically sound and frequently used phrase for expressing formal demands and obligations. Ludwig AI confirms its correctness. As evidenced by various examples, it is prevalent in News & Media, Science, and Academic contexts. To ensure clarity, specify who or what is imposing the requirement. Alternatives include "has mandated that" and "has stipulated that", offering subtle variations in meaning. Avoid using this phrase with plural subjects, opting for "have required that" instead.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has mandated that
Replaces 'required' with 'mandated', emphasizing the authoritative nature of the requirement.
has stipulated that
Substitutes 'required' with 'stipulated', highlighting the explicit terms or conditions of the requirement.
has dictated that
Replaces 'required' with 'dictated', implying a forceful or authoritative imposition of the requirement.
has made it a requirement that
Rephrases the original to emphasize the establishment of a specific requirement.
has deemed it necessary that
Replaces 'required' with 'deemed it necessary', shifting the focus to the perceived necessity of the action.
has set forth that
Substitutes 'required' with 'set forth', emphasizing the formal declaration of the requirement.
has laid down that
Replaces 'required' with 'laid down', implying a clear and established rule or guideline.
is under obligation to
Shifts the focus from the source of the requirement to the obligation it creates.
is bound to
Emphasizes the binding nature of the requirement, implying a contractual or legal obligation.
it is compulsory that
Emphasizes the mandatory nature of the requirement using the term 'compulsory'.
FAQs
How can I use "has required that" in a sentence?
Use "has required that" to indicate that a rule, law, or authority mandates a specific action. For example, "The company "has required that" all employees attend the safety training."
What are some alternatives to "has required that"?
You can use alternatives like "has mandated that", "has stipulated that", or "has dictated that" depending on the context and the level of formality you want to convey.
What is the difference between "has required that" and "requires that"?
"Has required that" indicates a past action that continues to have present implications or consequences. "Requires that" indicates a present, ongoing requirement. For example, "The policy "has required that" all reports be submitted by Friday" (in the past, but still relevant), versus "The policy "requires that" all reports be submitted by Friday" (ongoing requirement).
Is it correct to say "has been required that" instead of "has required that"?
While "has been required" is grammatically correct, adding 'that' after it can be awkward. It's often better to rephrase or use alternatives like "it has been necessary that" or simply ""has required that"" for clarity and conciseness.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested