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
it is characterized by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is characterized by" is correct and usable in written English.
You can use it to describe the defining features or qualities of a subject or concept. Example: "The new software update is characterized by improved user interface and enhanced security features."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
it is distinguished by
it is indicated as
it is of the nature that
it exists such that
it happens that
it is illustrated by
because
it exhibits
it refers to
it is said that
it is confirmed by
it so happens that
so that
it shall be that
it is characterised by
it is delineated as
it is defined by
it is understood to mean
it is so that
it is recognized by
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
It is characterized by its ultrashort duration.
It is characterized by its position, velocity, and size.
It is characterized by its unique petroleum geology.
It is characterized by its curly, wrinkled leaves.
Wiki
It is characterized by drusen deposits in its early forms.
Science
It is characterized by irrational, stereotyped beliefs.
Encyclopedias
It is characterized by a black underside.
Encyclopedias
It is characterized by two things.
News & Media
It is characterized by health claims, now as then.
News & Media
It is characterized by blistering and often considerable edema (swelling).
Encyclopedias
It is characterized by diarrhea, vomiting, and abdominal cramps.
Encyclopedias
Expert writing Tips
Best practice
When using "it is characterized by", ensure that the characteristics you list are indeed defining and not merely incidental. For example, instead of stating "The building is characterized by its red paint," which is superficial, consider a more intrinsic quality like "The building is characterized by its innovative sustainable design."
Common error
While "it is characterized by" is grammatically correct, overuse can lead to passive and less engaging writing. Opt for active voice constructions when possible to create more direct and impactful sentences. Example: Instead of "The process is characterized by several delays", try "Several delays characterize the process".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is characterized by" serves as a descriptor, attributing specific qualities or features to a subject. It is frequently used to define, explain, or identify something based on its defining characteristics. Ludwig AI confirms its usability in diverse contexts.
Frequent in
Science
58%
News & Media
23%
Encyclopedias
9%
Less common in
Wiki
6%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it is characterized by" is a grammatically correct and versatile tool for describing the defining features of a subject. As Ludwig AI indicates, it's widely used across various fields, particularly in science, news, and encyclopedic content. While highly functional, remember to use it judiciously, balancing its formality with the desired tone of your writing. Opt for active voice constructions where appropriate to enhance clarity and engagement. Consider alternatives like "it is defined by" or "it features" to add variety to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is defined by
Focuses on the essential qualities that constitute something, emphasizing a formal or explicit definition.
it is marked by
Highlights distinctive features or signs that indicate the presence or nature of something.
it is distinguished by
Emphasizes the unique attributes that set something apart from others.
it is known for
Highlights the prominent or widely recognized attributes or qualities.
it features
Draws attention to specific elements or aspects that are included in something.
it embodies
Suggests that something represents or exemplifies a particular quality or concept.
it exhibits
Indicates that something displays or demonstrates specific traits or behaviors.
its hallmarks are
Points out the typical or distinct characteristics that define something.
it is typified by
Suggests that something is a representative example of a particular type or category.
it is notable for
Emphasizes the significant or remarkable aspects that deserve attention.
FAQs
How can I rephrase "it is characterized by" to sound more active?
Consider using phrases like "it features", "it embodies", or "it exhibits". Alternatively, restructure the sentence to use an active verb, such as "defines" or "marks". For example, instead of "the city is characterized by its diverse culture", try "a diverse culture defines the city".
What are some synonyms for "it is characterized by" that maintain a formal tone?
Formal synonyms include "it is defined by", "it is distinguished by", and "its hallmarks are". These options maintain a professional and academic tone.
Is "it is characterized by" appropriate for informal writing?
While grammatically correct, "it is characterized by" may sound overly formal in casual contexts. For informal writing, consider alternatives like "it is known for", "it features", or simply describing the key attributes directly.
How does "it is characterized by" differ from "it is typified by"?
"It is characterized by" describes the essential qualities of something, while "it is typified by" suggests that something is a representative example of a larger category. The former is more general, while the latter implies a specific instance or example.
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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
4.5/5
Expert rating
Real-world application tested