are characterised by a

USAGE SUMMARY

The phrase "are characterised 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 characterised by a unique pattern of stripes that distinguishes them from others."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Research designs are characterised by a certain combination of knowledge aims and strategies for data production.

Stanford University

Cancer cells are characterised by a hyperactive metabolism and adaptability to nutrient deprivation6.

Nature

Fe and B are characterised by a moderate variability (Fig. 6).

Nature

Journalistic texts are characterised by a certain structure that algorithms can be programmed to imitate.

The Guardian

Third, advanced economies are characterised by a shift from manufacturing to services.

The Economist

Malignant tumours develop messier networks, which are characterised by a preponderance of small capillaries.

The Economist

Power-law relationships are characterised by a number called an index.

The Economist

Countries where the OGP processes have gone well are characterised by a genuine willingness to engage and work together.

The Guardian

First nights are characterised by a "high-pitched dipteran whine, with busy young men and women networking".

The Guardian - Music

However, published studies are characterised by a relatively short follow-up.

The Lancet

Hydrocarbons, and their derived CO2, are characterised by a low 13C/12C ratio.

Food Chemistry

Expert writing Tips

Best practice

When using "are characterised by a", ensure that the attribute you're describing is a key and consistent feature of the subject. Avoid using it for temporary or incidental traits.

Common error

Vary your descriptive language to avoid monotony. Instead of repeatedly using "are characterised by a", incorporate synonyms such as "are defined by a" or "are marked by a" to maintain reader engagement.

Linguistic Context

The phrase "are characterised by a" functions as a descriptive expression, used to attribute specific qualities or features to a subject. As Ludwig AI confirms, it accurately conveys the defining traits of entities or concepts. The structure adheres to standard grammatical conventions, ensuring clear and effective communication.

Expression frequency: Very common

Frequent in

Science

62%

News & Media

18%

Academia

3%

Less common in

Wiki

3%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "are characterised by a" is a versatile phrase used to describe the defining attributes of a subject. As Ludwig AI confirms, it's grammatically correct and widely applicable. Its frequency in scientific and news contexts indicates its suitability for factual and objective writing. While "are defined by a" or "are known for a" can serve as alternatives, it's crucial to use it judiciously and avoid repetitive phrasing. Remember, ensure the attribute genuinely represents a key, consistent feature to enhance clarity and engagement in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are defined by a

Changes the verb from "characterised" to "defined", implying a more strict and formal delimitation of features.

are marked by a

Substitutes "characterised" with "marked", suggesting that the attribute is noticeable or prominent.

are distinguished by a

Replaces "characterised" with "distinguished", highlighting that the attribute sets something apart from others.

are known for a

Shifts the focus to common knowledge or reputation associated with a particular attribute.

are notable for a

Indicates that the attribute is worthy of attention or easily observed.

are typified by a

Emphasizes that the attribute is a typical or representative example.

are exemplified by a

Highlights that the attribute serves as a clear example or illustration.

are featured by a

Suggests that the attribute is a prominent or emphasized aspect.

are indicative of a

Implies that the attribute serves as a sign or indication of something else.

are associated with a

Suggests a connection or correlation between the subject and the attribute.

FAQs

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

Use "are characterised by a" to describe the defining qualities or features of a subject. For example, "Lions "are characterised by a" distinctive mane" highlights a key trait of lions.

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

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

Is it correct to say "is characterised by a" instead of "are characterised by a"?

Yes, but the choice depends on whether you are referring to a singular or plural subject. Use "is characterised by a" for singular subjects and "are characterised by a" for plural subjects.

What's the difference between "are characterised by a" and "are distinguished by a"?

"Are characterised by a" generally describes typical features, while "are distinguished by a" implies that the feature sets the subject apart from others. The choice depends on whether you're highlighting general attributes or unique differences.