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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
they are designated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they are designated" is correct and usable in written English.
You can use it when referring to individuals or items that have been assigned a specific role, title, or purpose. Example: "In the project, they are designated as the primary contacts for communication with the stakeholders."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
they are identified as
they are known as
they are termed
they are considered
they are fed
they are confirmed
they are misused
they have designated
they are engaged
they are written
they are deemed
they are intended
they are defined
they are transported
they are located
they are characterized
they are scheduled
they are available
they are planning
they have scheduled
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
They are designated mammary architecture and microenvironment engineering (MAME) models as they have been designed to mimic the structural and functional interactions among cell types in the normal and cancerous human breast.
Science
They are designated L, M and S cones respectively.
News & Media
They are designated Vin de Pays d'Oc, wines of the Oc region.
News & Media
Courses in the HA distribution area do not qualify unless they are designated HIS.
Academia
They are designated as threatened under the Endangered Species Act, but many biologists consider their population levels healthy.
News & Media
Small rural hospitals can obtain many benefits, including higher Medicare payments, if they are designated "critical access hospitals".
News & Media
Some of these wines aren't even made from grapes grown in the same year, so they are designated as nonvintage.
News & Media
Others have concerns that some vaccines could violate religious dietary laws, unless they are designated kosher or halal.
News & Media
Fifteen different types of interleukins are known, and they are designated numerically, IL-1 through IL-15.
Encyclopedias
Common rooms and other House facilities must be used exclusively for the purposes for which they are designated.
University of California policy defines all University employees as Responsible Employees unless they are designated as Confidential Resources.
Expert writing Tips
Best practice
When using "they are designated", ensure the context clearly indicates who or what is doing the designating. Providing this information enhances clarity and avoids ambiguity.
Common error
Avoid overusing passive constructions like "they are designated" as it can make your writing sound vague or indirect. Consider using the active voice when possible to make your sentences more impactful and clear, for example, specifying who designated them.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they are designated" functions as a passive construction. According to Ludwig, it is used to indicate that a group of items or individuals have been officially assigned a specific role, function, or status. This can be seen in many examples where various entities are formally identified or classified.
Frequent in
Science
43%
News & Media
33%
Academia
12%
Less common in
Encyclopedias
5%
Wiki
3%
Formal & Business
1%
Ludwig's WRAP-UP
In summary, the phrase "they are designated" is a grammatically correct passive construction frequently used to indicate that a group of individuals or items has been officially assigned a specific role, function, or status. As Ludwig AI indicates, this phrase appears across various contexts, with the highest frequency in scientific, news, and academic domains. When using this phrase, it's important to ensure clarity by specifying who or what is doing the designating. Overuse of the passive voice should be avoided to maintain clear and impactful writing. Alternatives include "they are classified as", "they are identified as", and "they are labeled as", which can be chosen based on the specific nuance you want to convey. Overall, "they are designated" is a useful and versatile phrase for formal communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they are classified as
This alternative replaces "designated" with "classified", emphasizing categorization based on specific criteria. It's about the type.
they are identified as
Using "identified" highlights the act of recognizing and labeling them, focusing on recognition rather than formal assignment. The focus is on recognition.
they are labeled as
"Labeled" suggests a more direct and simplified form of assignment, often implying a tag or marker. It is a simplified assignment.
they are known as
This phrase focuses on common recognition or familiarity, implying widespread knowledge of their designation. The designation is widely known.
they are appointed as
"Appointed" indicates a formal selection or assignment to a specific role or position. Implies a selection process.
they are assigned to
Replaces "designated" with "assigned", emphasizing the act of allocating them to a specific purpose or task. Task allocation is the focus.
they are recognized as
This alternative stresses acknowledgement or acceptance of their status or role. Emphasizes acknowledgement.
they are termed
"Termed" is used when a specific name or expression is given to them, often in a technical or formal context. Use of a name or expression.
they are considered
Suggests a subjective assessment or evaluation that leads to their designation. The alternative stresses assessment.
they are marked as
This phrase implies a clear, often visual, indication of their designation. Emphasis on visual indication.
FAQs
How can I use "they are designated" in a sentence?
Use "they are designated" to indicate that a group or items have been officially assigned a specific role, function, or status. For example, "These areas are designated as protected zones."
What are some alternatives to "they are designated"?
You can use alternatives like "they are classified as", "they are identified as", or "they are labeled as" depending on the specific context.
Is it better to use active or passive voice with "they are designated"?
While "they are designated" is grammatically correct, using the active voice can sometimes improve clarity. For example, instead of "They are designated as key personnel", you could say "The manager designated them as key personnel".
What does it mean when something is "designated"?
When something is designated, it means that it has been officially chosen, named, or assigned a specific role or purpose. This implies a formal or official act of selection or assignment.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested