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
required permission
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "required permission" is correct and usable in written English.
It can be used when discussing the necessity of obtaining authorization or consent for an action or process. Example: "Before proceeding with the project, make sure you have the required permission from the management."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(15)
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
The trip required permission from the I.N.S.
News & Media
He also did not obtain the Army's required permission to conduct the study.
News & Media
Then the bill moved to the House, where quick action required permission of a two-thirds majority.
News & Media
Police seeking to listen to a suspected criminal's telephone call have required permission from the home secretary.
News & Media
But by early 1854, the young American with no experience in the field still lacked the required permission.
News & Media
Coulter was hesitant to speak in more detail, saying she required permission from the campaign to speak, despite her status as an unpaid volunteer.
News & Media
The idea that Unmiss required permission to patrol from the very authorities that were responsible for perpetrating atrocities against civilians cast doubt on the effectiveness of its mandate.
News & Media
On Wednesday evening, for his final public act as a senator, Mr. Thurmond presided over the chamber's adjournment, a ceremonial gesture that required permission from the Democratic leadership.
News & Media
The project required permission from the Internal Revenue Service because of the team's desire to use tax-exempt bonds to finance construction.
News & Media
But an increasing number are causing great distress to local communities by setting up illegal camps on green belt sites and building homes without the required permission.
News & Media
Colonel Coots praised Dr. Kuklo as a good surgeon but said he did not obtain the required permission for some research.
News & Media
Expert writing Tips
Best practice
When using "required permission", ensure you clearly state who needs to grant the permission and for what specific action. For instance, "The project required permission from the city council to proceed."
Common error
Avoid ambiguity by specifying who needs to provide the "required permission". Vague statements like "Permission was required" can lead to confusion.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "required permission" functions as a noun phrase, typically acting as the object of a verb or the complement of a preposition. Ludwig confirms its grammatical correctness.
Frequent in
News & Media
41%
Academia
21%
Science
18%
Less common in
Wiki
11%
Formal & Business
5%
Encyclopedias
4%
Ludwig's WRAP-UP
In summary, "required permission" is a grammatically sound and frequently used noun phrase that denotes the necessity of obtaining authorization before proceeding with a given action. Ludwig AI confirms its correctness and demonstrates its prevalence across various fields such as news, academia, and science. When employing this phrase, it's crucial to clearly specify who grants the permission to avoid ambiguity. For alternatives, consider "necessary authorization" or "needed consent". This phrase maintains a neutral tone, making it suitable for a wide range of writing contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
necessary authorization
Emphasizes the essential nature of the authorization; focuses on it being indispensable.
needed consent
Highlights the necessity of receiving agreement or approval for something.
requisite approval
Stresses the formal aspect of needing official endorsement before proceeding.
essential clearance
Focuses on the need to have something formally vetted and allowed.
mandatory consent
Stresses that consent is not optional but obligatory.
compulsory authorization
Highlights that the authorization is enforced or legally binding.
legally required authorization
Specifies that authorization is needed to comply with the law.
official sanction
Implies a formal and authoritative approval is needed.
obtain the go-ahead
Informal way of expressing getting permission or approval to start something.
secure authorization
Focuses on the action of making certain that authorization is obtained.
FAQs
How to use "required permission" in a sentence?
Use "required permission" to indicate that authorization is necessary for an action. For example: "The experiment "required permission" from the ethics committee."
What can I say instead of "required permission"?
You can use alternatives like "necessary authorization", "needed consent", or "requisite approval" depending on the context.
Which is correct, "required permission" or "requires permission"?
"Required permission" is a noun phrase, while "requires permission" is a verb phrase. The correct choice depends on the sentence structure. Example: "The form asks for the "required permission"". Or, "The form "requires permission" from a supervisor."
What's the difference between "required permission" and "acquired permission"?
"Required permission" indicates that permission is needed, whereas "acquired permission" indicates that permission has been obtained. The first refers to a need, the second to a completed action.
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