Used and loved by millions
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
are fully characterized
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are fully characterized" is correct and usable in written English.
It can be used when describing something that has been completely defined or described in detail. Example: "The properties of the new material are fully characterized in the latest research paper."
✓ Grammatically correct
Science
Encyclopedias
Academia
Alternative expressions(4)
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
43 human-written examples
The device properties in terms of flow features and metabolite exchange capabilities are fully characterized.
The sensitizers are fully characterized by 1H NMR, 13C NMR, MS and IR spectroscopy techniques.
Science
For the first time, carbon nanotube (CNT) forests are fully characterized as transversely isotropic continuum material.
Science
The morphology, composition, and structure of P-Au-NPs are fully characterized by various spectroscopy techniques.
Science
In the field of phytotherapy, standardization applies only to extracts and by definition only to those where the active constituents are fully characterized.
Encyclopedias
One-third of our digitized images are pathological, and they are fully characterized by a consistent description and diagnosis.
Human-verified similar examples from authoritative sources
Similar Expressions
17 human-written examples
It was fully characterized.
Science
The catalyst was fully characterized.
The catalyst is fully characterized.
Science
The as-prepared nFe3O4@NH2MIP were fully characterized.
All the compounds were fully characterized.
Science
Expert writing Tips
Best practice
When using "are fully characterized", ensure that the methods used for characterization are clearly stated to provide context and credibility.
Common error
Avoid using "are fully characterized" if there are still aspects that need further investigation. Instead, qualify the statement by specifying which aspects have been characterized.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are fully characterized" functions as a passive verb phrase, indicating that a subject has undergone a thorough process of characterization. As Ludwig AI suggests, it's frequently used to describe something that has been completely defined or described in detail.
Frequent in
Science
86%
Academia
7%
Encyclopedias
7%
Less common in
News & Media
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "are fully characterized" is a commonly used and grammatically correct passive verb phrase, predominantly found in scientific and academic contexts. It indicates that something has undergone a thorough and complete process of characterization, as Ludwig AI confirms. When using the phrase, it's essential to specify the methods used for characterization to enhance credibility. While there aren't common errors associated with the phrase usage, overstating the characterization should be avoided.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are completely defined
Emphasizes the completeness of the definition.
are thoroughly investigated
Highlights the depth of the investigation process.
are extensively analyzed
Focuses on the detailed analysis performed.
are comprehensively assessed
Stresses the breadth and scope of the assessment.
are well-understood
Indicates a high level of understanding about the subject.
have been completely identified
Focuses on the identification of all relevant aspects.
are precisely determined
Highlights the accuracy and precision of the determination.
are rigorously examined
Emphasizes the strictness and thoroughness of the examination.
are detailed exhaustively
Highlights an exhaustive explanation.
are systematically studied
Emphasizes the use of a systematic approach.
FAQs
How is "are fully characterized" typically used in scientific writing?
In scientific writing, "are fully characterized" indicates that a substance, process, or phenomenon has been thoroughly investigated, and its key properties or behaviors have been identified and described in detail.
What does it mean when something "is fully characterized"?
It means that comprehensive information about its structure, properties, and behavior has been obtained through various analytical techniques and that this information is well-documented and understood.
What are some alternatives to using "are fully characterized" in a scientific paper?
You can use alternatives like "are completely defined", "are thoroughly investigated", or "are extensively analyzed" depending on the specific context.
How can I ensure I'm using "are fully characterized" correctly?
Ensure that the characterization process is complete and that all relevant properties or aspects have been thoroughly examined and documented. Avoid using the phrase if there are still significant unknowns.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.5/5
Expert rating
Real-world application tested