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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are characterized to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are characterized to" is not correct in standard written English.
It is typically used incorrectly; the correct form would be "are characterized by" or "are characterized as." Example: "These species are characterized by their unique adaptations to extreme environments."
⚠ May contain grammatical issues
Science
Academia
Science & Research
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
45 human-written examples
Retrievals of orthopedic implants are characterized to model in vivo degradation and physiological loading.
FINs are characterized to have a short axon and are located in close proximity to the Mauthner cell6.
Science & Research
The relative performances of the electrodes are characterized to facilitate comparison between design methodologies.
Science
Then the data sets are characterized to represent different aspects of the strut working behaviors.
Continuous CNT yarn reinforced Ultem® specimens are characterized to determine their mechanical and electrical properties.
Science
The mechanical properties of the tooling materials are characterized to identify the underlying failure mechanisms.
Human-verified similar examples from authoritative sources
Similar Expressions
15 human-written examples
A number of ATP synthases have been characterized to date.
The complete micropump will be characterized to verify our design.
The film thickness was characterized to be about 30 nm by a planar Si substrate.
Science
The impact of frequency and turbidity on optical section thickness and SNR was characterized to determine the optimal imaging frequency.
Academia
Hence, it is characterized, to use Nishida's terminology, as "seeing without a seer".
Science
Expert writing Tips
Best practice
Always use "are characterized by" or "are characterized as" instead of "are characterized to" to ensure grammatical correctness. For example, "These cells are characterized by their rapid growth".
Common error
Avoid using "to" after "characterized". The correct prepositions are "by" or "as". Using "to" makes the sentence grammatically incorrect. For example, do not say "The material properties are characterized to high strength", instead use "The material properties are characterized by high strength".
Source & Trust
83%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are characterized to" functions as a passive construction, aiming to describe attributes or features. However, as Ludwig AI points out, this is not a correct usage. Examples in Ludwig show it often appears in scientific contexts, though incorrectly.
Frequent in
Science
63%
Academia
11%
Science & Research
7%
Less common in
News & Media
4%
Wiki
4%
Formal & Business
0%
Ludwig's WRAP-UP
While the phrase "are characterized to" appears with some frequency, especially in scientific and academic writing, Ludwig AI indicates that it is grammatically incorrect. The correct forms are "are characterized by" or "are characterized as". Despite its common usage, particularly in sources like ScienceDirect and BMC Genomics, writers should avoid "are characterized to" in favor of grammatically sound alternatives to maintain clarity and credibility. Always opt for "are characterized by" or "are characterized as" to ensure your writing is both accurate and professional.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are defined as
Replaces "characterized" with "defined", focusing on a formal or strict definition.
are described as
Offers a general portrayal or explanation.
are known as
Emphasizes common recognition or identification.
are identified by
Focuses on distinct markers or features used for identification.
are recognized as
Highlights a broad or public acceptance of a particular feature.
are distinguished by
Highlights unique qualities that set something apart.
are marked by
Indicates the presence of specific traits or signs.
are typified by
Suggests that something is a representative example.
are featured by
Highlights prominent or notable aspects.
are specified as
Indicates that something is precisely and explicitly stated.
FAQs
What is the correct way to use "characterized" in a sentence?
The word "characterized" should typically be followed by "by" or "as". For example, "The process is characterized by its efficiency" or "The phenomenon is characterized as complex".
What can I say instead of "are characterized to"?
You can use alternatives like "are defined as", "are described as", or "are identified by" depending on the context.
Which is correct, "are characterized to" or "are characterized by"?
"Are characterized by" is the correct and grammatically sound option. The phrase "are characterized to" is generally considered incorrect.
Is "are characterized to" ever acceptable in formal writing?
While you might find "are characterized to" in some contexts, especially in scientific literature, it's generally best to avoid it in formal writing. Opt for "are characterized by" or "are characterized as" for clearer and grammatically correct phrasing.
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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
2.8/5
Expert rating
Real-world application tested