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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
was authorized by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was authorized by" is correct and usable in written English.
You can use it to indicate that someone or something has given permission or approval for an action or decision. Example: "The project was authorized by the board of directors after a thorough review."
✓ Grammatically correct
Science
News & Media
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
60 human-written examples
The process of translation into Portuguese was authorized by the authors of the original scale.
Science
The translation was authorized by the main author of the original version.
Science
The study protocol was authorized by Cayenne General Hospital authorities according to French ethical rules.
The study, as biomedical research, was authorized by the French competent authorities and the local ethics committee (CPP).
Science
The study was authorized by the National Pediatric hospital authorities.
Science
All electrofishing and sampling was authorized by the responsible local fisheries authorities.
Science
Then it was authorized by China invention patents (ZL201010200778.9).
Science
It was authorized by Abbott in the 1980's.
News & Media
At that time, CEQ was authorized by Exec.
Academia
The storage facility was authorized by the Fire Department to hold fireworks.
News & Media
The whistle-blower reward program was authorized by the Dodd-Frank financial overhaul.
News & Media
Expert writing Tips
Best practice
Use "was authorized by" to convey formal approval. Consider using synonyms like "approved", "permitted", or "sanctioned" when the context doesn't require such formality.
Common error
Avoid overusing the passive voice with "was authorized by", as it can obscure the actor. Whenever possible, rephrase to active voice to make the sentence more direct and engaging. For example, instead of "The project was authorized by the committee", write "The committee authorized the project".
Source & Trust
84%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was authorized by" functions primarily as a passive voice construction indicating that an action, process, or entity received official permission or approval. It signifies the legitimacy or validation conferred by an authority. Ludwig AI confirms this use.
Frequent in
Science
41%
News & Media
39%
Academia
8%
Less common in
Wiki
6%
Formal & Business
4%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, the phrase "was authorized by" is a common and grammatically correct way to express that something has received official approval or permission. Predominantly found in science, news and media, and academic contexts, Ludwig AI confirms it is best used to convey legitimacy and adherence to procedures. For clearer and more direct communication, consider alternative phrasings in the active voice. When a less formal tone is necessary, synonyms like "was approved by" can be used. Always ensure that the source of the authorization is clearly identified to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
was approved by
Focuses more on agreement or positive endorsement, rather than formal authorization.
was permitted by
Emphasizes allowance or consent, often in situations with rules or regulations.
was sanctioned by
Suggests official approval, sometimes implying a moral or ethical endorsement.
was endorsed by
Implies support or recommendation, often by a person or organization.
was validated by
Highlights the confirmation or verification of something's correctness or legitimacy.
was commissioned by
Indicates that someone ordered or requested something to be made or done.
was decreed by
Suggests an official order or proclamation, often with legal authority.
was ratified by
Implies a formal confirmation or approval, often in the context of agreements or treaties.
was legislated by
Specifically refers to authorization through the creation of laws or statutes.
had the backing of
Emphasizes support and resources provided by a particular entity or person.
FAQs
What is the difference between "was authorized by" and "was approved by"?
"Was authorized by" suggests a more formal or official permission, whereas "was approved by" implies a general agreement or positive endorsement. The choice depends on the level of formality you want to convey.
How can I rephrase a sentence using "was authorized by" to make it more active?
Instead of "The study was authorized by the ethics committee", try "The ethics committee authorized the study". This shifts the focus to the entity granting the authorization, making the sentence more direct.
In what contexts is "was authorized by" most appropriate?
"Was authorized by" is particularly suitable in formal contexts such as legal documents, official reports, and academic papers, where precision and clarity are essential. Other options may be available depending on the context.
What are some synonyms for "was authorized by" that offer a similar meaning?
Depending on the context, alternatives include "was permitted by", "was sanctioned by", "was endorsed by", and "was validated by". The best choice depends on the specific nuance you wish to convey.
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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
84%
Authority and reliability
4.4/5
Expert rating
Real-world application tested