are characterized by a

USAGE SUMMARY

The phrase "are characterized by a" is correct and usable in written English.
It can be used to describe the defining features or qualities of a subject. Example: "The species are characterized by a unique pattern of stripes that distinguishes them from others."

✓ Grammatically correct

Science

Encyclopedias

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

They are characterized by a fluorine-carbon backbone.

The Washington Post

NRMs are characterized by a number of shared traits.

Britannica

Perovskite solar cells are characterized by a particular crystal structure.

Columbia University

The macrourids are characterized by a long, tapering tail.

Encyclopedia Britannica

Planosols are characterized by a subsurface layer of clay accumulation.

Encyclopedia Britannica

Many inhibitors are characterized by a pan-HDAC inhibitory profile.

Biochemical Pharmacology

These methods are characterized by a high metrological level.

Measurement

Their mediterranean coals are characterized by a high sulfur content.

Thermochimica Acta

These schemes are characterized by a union of polyhedrons.

Transportation Research Part B: Methodological

The defects are characterized by a set of modal shapes.

Archives of Civil and Mechanical Engineering

IBD and coeliac disease are characterized by a predominance of (recurrent) gastrointestinal inflammation.

Nature

Expert writing Tips

Best practice

When using "are characterized by a", ensure that the characteristic you are describing is a defining and significant feature of the subject.

Common error

Avoid using "are characterized by a" to describe trivial or non-essential aspects. Focus on traits that are truly distinctive and informative.

Linguistic Context

The phrase "are characterized by a" functions as a descriptive connector, linking a subject with its defining attributes. Ludwig AI confirms its correct usage in identifying essential features.

Expression frequency: Very common

Frequent in

Science

42%

Encyclopedias

22%

News & Media

17%

Less common in

Academia

10%

Wiki

2%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "are characterized by a" is a versatile phrase used to highlight the defining attributes of a subject. As affirmed by Ludwig AI, it is grammatically sound and finds frequent application across diverse contexts, notably in science, encyclopedias, and news media. When employing this phrase, prioritize significant and distinctive features to ensure clarity and informative value. Related phrases such as "are defined by a" and "are distinguished by a" offer subtle variations in emphasis. While generally formal, its adaptability makes it a valuable tool in any writer's arsenal.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are distinguished by a

This alternative emphasizes the unique features that set something apart.

are defined by a

This alternative highlights the essential qualities that determine the nature of something.

are marked by a

This alternative focuses on the presence of specific indicators or signs.

are typified by a

This alternative suggests that something is a typical example or representative.

are known for a

This alternative indicates a widespread recognition of a particular trait.

are notable for a

This alternative emphasizes the significance or importance of a specific characteristic.

are recognized by a

This alternative indicates a formal or official acknowledgment of a feature.

are featured with a

This alternative emphasizes the presence of a prominent or highlighted attribute.

are associated with a

This alternative suggests a connection or correlation with a specific trait.

are attributed with a

This alternative highlights the perception or ascription of a quality to something.

FAQs

How can I use "are characterized by a" in a sentence?

Use "are characterized by a" to describe the key features or qualities that define a subject, for example, "These flowers "are characterized by a" vibrant color and unique fragrance".

What are some alternatives to "are characterized by a"?

You can use alternatives such as "are defined by a", "are distinguished by a", or "are known for a depending on the specific nuance you want to convey.

Is there a difference between "are characterized by a" and "are described by a"?

"Are characterized by a" highlights defining features, while "are described by a" simply refers to any attribute that is mentioned. The former is more specific and essential than the latter.

When is it appropriate to use "are characterized by a" in formal writing?

It is appropriate to use "are characterized by a" in formal writing when you need to clearly and authoritatively define the key traits or attributes of a subject. For less formal context you can use "are notable for a" or other more relaxed sentences.