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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
Designated by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Designated by" is correct and usable in written English. You can use it when referring to someone or something that has been officially assigned a role or title. Example: "The committee was designated by the board to oversee the project." Alternative expressions include "appointed by," "assigned by," and "nominated by."
✓ Grammatically correct
Science
News & Media
Academia
Encyclopedias
Wiki
Formal & Business
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
Jupiter is designated by the symbol ♃.
Encyclopedias
Pluto is designated by the symbol ♇.
Encyclopedias
Saturn is designated by the symbol ♄.
Encyclopedias
En passant captures are designated by e.p.
Encyclopedias
Venus is designated by the symbol ♀.
Encyclopedias
It is designated by the symbol ♅.
Encyclopedias
This material is hereby designated by CorBe.
Science
Mercury is designated by the symbol ☿.
Encyclopedias
It is designated by the symbol ♆.
Encyclopedias
another person designated by the court.
Academia
other proceedings designated by the Secretary.
Academia
Expert writing Tips
Best practice
When using "designated by", ensure the context clearly identifies who or what is doing the designating. This adds clarity and authority to the statement.
Common error
Avoid ambiguity by explicitly stating who or what is doing the designating. For example, instead of saying "The area is designated", specify "The area is designated by the city council".
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "designated by" functions as a passive construction indicating assignment, selection, or naming by a specific entity or authority. It connects an action (designation) with its agent, as seen in Ludwig examples where areas are designated by authorities or roles are assigned by organizations.
Frequent in
Science
23%
News & Media
22%
Academia
13%
Less common in
Wiki
12%
Encyclopedias
12%
Formal & Business
9%
Ludwig's WRAP-UP
In summary, the phrase "designated by" is a grammatically correct and commonly used expression to indicate that someone or something has been officially assigned a role, title, or function. As confirmed by Ludwig, it is used across various contexts, including science, news, academia, and encyclopedias. While it's generally considered professional, it is essential to ensure clarity by specifying who or what is doing the designating to avoid ambiguity. Alternatives like "assigned by", "appointed by", and "named by" can be used depending on the specific nuance you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Assigned by
Emphasizes the act of giving a task or role; slightly more direct than "designated by".
Appointed by
Implies a formal selection or assignment to a position or duty.
Named by
Focuses on the act of giving a specific name or title.
Chosen by
Highlights the act of making a selection or preference.
Selected by
Similar to chosen by, but suggests a more deliberate or formal selection process.
Authorized by
Implies that something has been officially approved or permitted.
Specified by
Focuses on providing exact details or requirements.
Determined by
Highlights the process of finding something out definitively, or deciding something.
Indicated by
Suggests showing or pointing out something, often through a sign or symbol.
Classified by
Emphasizes the action of assigning an object or subject to a particular class or category.
FAQs
How to use "designated by" in a sentence?
Use "designated by" to indicate that someone or something has been officially chosen or assigned a specific role, title, or function. For example, "The leader was "appointed by" the committee".
What can I say instead of "designated by"?
You can use alternatives like "assigned by", ""appointed by"", or "named by" depending on the specific context.
What's the difference between "designated by" and "indicated by"?
"Designated by" implies a formal naming or assignment, while "indicated by" suggests that something is shown or pointed out, often through signs or symbols. The former is more authoritative.
Is "designated by" formal or informal?
"Designated by" is generally considered neutral to formal, suitable for official and professional contexts. More informal synonyms exist, but are less appropriate in formal writing.
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested