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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are characterized for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are characterized for" is not correct in standard written English.
The correct expression is "are characterized by." Example: "These species are characterized by their unique adaptations to extreme environments."
⚠ May contain grammatical issues
Science
Alternative expressions(20)
are defined by
are distinguished by
are known for
are characterized by
are marked by
are identified by
are typified by
are featured with
are exemplified by
are associated with
are indicated for
are identified for
are ascertained for
are delineated for
are authorized for
are attributed for
are appreciated for
are characterised for
are described for
are realized for
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 conditions are characterized for equilibrium value and strategies.
The samples are characterized for their optical and structural studies.
Science
The samples are characterized for their optical and structural properties using various techniques.
Science
In the study its various fractions are characterized for scavenging of diverse free radicals.
Science
They are characterized for the degree of crystallinity, CO2 adsorption isotherms, and CO2 adsorption breakthrough.
Equilibrium strategies are characterized for the noncooperative two-person zero-sum game in standard form.
The extraction condensing steam turbines are characterized for the high flexibility they offer.
The samples are characterized for their mechanical, thermal, morphological and crystallographic properties.
The isolated mesogens are characterized for the optical and thermal behaviour.
The viral reduction value and the monomer loss during inactivation are characterized for each design approach.
Inductor excited in differential mode and single-ended mode are characterized for comparison.
Science
Expert writing Tips
Best practice
Always use "are characterized by" instead of "are characterized for". This ensures grammatical correctness and clarity in your writing.
Common error
Avoid using "for" after "characterized". The correct preposition is "by", which indicates the features or qualities that define something. Using "for" can lead to grammatically incorrect and awkward sentences.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, while commonly found, functions incorrectly as a passive verb phrase attempting to describe defining attributes. However, it misses the correct preposition, leading to a grammatical error. As noted by Ludwig AI, the standard construction requires "by".
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
While the phrase "are characterized for" appears frequently in various texts, particularly in scientific literature according to Ludwig, it is grammatically incorrect. The correct form is "are characterized by". This error is a common pitfall, as noted by Ludwig AI, and using the correct preposition "by" is crucial for ensuring grammatical accuracy and clarity. Remember to use alternatives such as "are defined by" or "are distinguished by" to maintain both accuracy and precision in your writing. Always prioritize correct preposition usage to avoid grammatical errors and ensure your intended meaning is clearly conveyed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are defined by
Focuses on the essential qualities that constitute something, rather than just describing its attributes.
are distinguished by
Highlights the unique aspects that set something apart from others.
are known for
Emphasizes a well-recognized or famous attribute.
are marked by
Highlights distinctive features or signs.
are identified by
Focuses on the specific attributes used to recognize or classify something.
are typified by
Suggests that something serves as a typical example of a broader category.
are featured with
Highlights a specific attribute and adds the sense of being included or offered as a prominent aspect.
are exemplified by
Indicates that something serves as a clear instance or illustration.
are associated with
Implies a connection or correlation, but not necessarily a defining feature.
are recognized through
Highlights the means by which something is identified or understood.
FAQs
What is the correct way to use the phrase "characterized"?
The correct phrase is "characterized by", which means to describe the qualities or features of something. For example, "The species is characterized by its vibrant colors".
What can I say instead of "are characterized for"?
Since the phrase "are characterized for" is grammatically incorrect, you can use phrases like "are defined by", "are distinguished by", or "are known for" depending on the context.
Which is correct, "are characterized for" or "are characterized by"?
"Are characterized by" is the correct phrase. "Are characterized for" is grammatically incorrect and should be avoided in formal writing.
How do I ensure I'm using the phrase "are characterized by" correctly?
Double-check that you are using the preposition "by" after "characterized". This preposition indicates the attributes or qualities that define the subject. For example, "These cells "are characterized by" their rapid growth".
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested