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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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were characterized by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "were characterized by" is correct and can be used in written English.
It is used to indicate that something is defined or described by certain qualities or features. For example: "The paintings of Salvador Dali were characterized by their surreal, dream-like qualities."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Meanwhile, feudal systems were characterized by redistribution.

Many visits were characterized by long stretches of silence.

News & Media

The New Yorker

Her later paintings were characterized by stark white backgrounds.

News & Media

The New York Times

The materials were characterized by FTIR spectroscopy.

Dermal cells were characterized by flow cytometry.

The conjugates were characterized by MALDI-TOF.

The lesions were characterized by axonal degeneration.

The films were characterized by infrared spectroscopy.

The corrosion properties were characterized by voltammetry.

The obtained surfaces were characterized by microscopy.

Products were characterized by elemental analysis.

Science

Polymer
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Expert writing Tips

Best practice

Use "were characterized by" to clearly and objectively describe the notable qualities or features of a subject. Ensure the characteristics you mention are well-supported by evidence or examples.

Common error

Avoid using vague or overly abstract characteristics without providing concrete examples. Instead of saying something "was characterized by complexity", specify what made it complex.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "were characterized by" functions as a descriptive predicate in passive voice, highlighting the attributes or qualities that defined a subject in the past. Ludwig AI confirms its grammatical correctness. Examples show its use in describing historical periods, scientific materials, and artistic styles.

Expression frequency: Very common

Frequent in

Science

62%

News & Media

26%

Encyclopedias

2%

Less common in

Formal & Business

0%

Social Media

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "were characterized by" is a grammatically sound and widely used construct to describe past attributes, as confirmed by Ludwig AI. Predominantly found in scientific and news contexts, it objectively highlights the defining qualities of a subject. When using this phrase, clarity and specific examples are crucial to avoid vagueness. Alternatives like "were defined by" or "were marked by" can provide nuanced variations. Overall, it's a reliable phrase for precise and informative writing.

FAQs

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

Use "were characterized by" to describe the defining features or qualities of something in the past. For example, "The 1920s "were characterized by" significant social and cultural changes".

What phrases are similar to "were characterized by"?

Alternatives include "were defined by", "were marked by", and "were known for". The best choice depends on the specific nuance you want to convey.

Is it better to use active or passive voice with "were characterized by"?

The phrase "were characterized by" is inherently passive. While active voice is often preferred for directness, passive voice can be useful when the subject being described is more important than the agent causing the characteristic.

What's the difference between "were characterized by" and "are characterized by"?

"Were characterized by" refers to past qualities, while "are characterized by" describes present qualities. Use "were" when discussing historical features and "are" for current or ongoing characteristics.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: