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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by authority
Grammar usage guide and real-world examplesUSAGE SUMMARY
"by authority" is a grammatically correct phrase that can be used in written English.
You can use it when someone has acted with the power or permission of a higher authority, or when discussing the power or authority of a specified person or entity. Example: "The principal issued the ruling by authority, emphasizing that it was final and could not be overturned."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
by authorization
with authorization
under official sanction
with due permission
on the strength of power
in an authoritative manner
by virtue of office
by administration
by directors
by permissions
by committees
by officials
by mandates
by licences
by governors
by governing
by functions
by authorizations
by competencies
by administrators
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
Publications and authors are also ranked by authority.
News & Media
They should challenge false assertions by authority.
News & Media
How influenced can we be by authority?
News & Media
One red here is probably separated by authority.
News & Media
Untrammelled by authority, he was free to think creatively.
News & Media
Clearly, the fault lies in the sports environment that permits bullying by authority figures.
News & Media
By authority, we mean supervising others, influencing their pay and being able to hire or fire.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
Yarrow surely was questioned by authorities.
News & Media
That has not been confirmed by authorities.
News & Media
It is a decision made by authorities, not by students.
News & Media
It was later found and killed by authorities.
News & Media
Expert writing Tips
Best practice
Use "by authority" to clearly indicate that an action or decision is sanctioned or dictated by a recognized power or source. This adds a sense of legitimacy and formality to your writing.
Common error
Avoid using "by authority" when the source of power is unclear or illegitimate. Ensure that the authority you're referencing is well-defined and recognized to maintain credibility.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by authority" functions as a prepositional phrase that typically modifies a verb or noun, indicating the source or basis upon which an action is carried out or a decision is made. As Ludwig AI confirms, it is grammatically correct. Examples demonstrate its use in attributing actions to a legitimate power.
Frequent in
News & Media
65%
Science
20%
Formal & Business
5%
Less common in
Wiki
3%
Encyclopedias
2%
Academia
1%
Ludwig's WRAP-UP
In summary, the phrase "by authority" is a grammatically sound prepositional phrase widely used to denote actions or decisions sanctioned by a legitimate power or source. Ludwig AI confirms its correct usage. It frequently appears in News & Media and Scientific contexts, carrying a neutral to formal register. To enhance clarity, ensure the authority is well-defined when using this phrase. Alternatives such as "with authorization" or "under official sanction" can provide similar meanings with slightly different emphasis. Proper usage contributes to the credibility and formality of written communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
with authorization
Replaces "authority" with a synonym emphasizing official permission.
under official sanction
Highlights that the action is officially approved or endorsed.
with due permission
Emphasizes that the action is allowed by a recognized power.
on the strength of power
Focuses on the power that enables the action.
in an authoritative manner
Shifts the focus to the way something is done, rather than the permission itself.
by virtue of office
Specifies that the authority comes from holding a particular position.
pursuant to authority
A more formal way of saying "in accordance with" authority.
with the backing of power
Emphasizes the support and resources behind the authority.
in exercise of power
Focuses on the act of using authority.
according to the power vested
Highlights the legitimacy of the authority being used.
FAQs
How can I use "by authority" in a sentence?
Use "by authority" to indicate that an action or decision is made with the permission or power of a recognized source. For instance, "The changes were implemented by authority of the board of directors."
What's the difference between "by authorization" and "by authority"?
"By authorization" emphasizes the act of granting permission, while "by authority" highlights the power or right to command or enforce. Authority is the underlying power; authorization is the explicit permission.
When is it appropriate to use "by authority" in formal writing?
It is appropriate in legal, official, or academic contexts where the legitimacy and source of power need to be clearly established. Ensure that the context warrants a formal tone.
What phrases can I use instead of "by authority" to convey a similar meaning?
You can use phrases such as "with authorization", "under official sanction", or "with due permission" depending on the specific nuance you want 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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested