it was defined by

USAGE SUMMARY

The phrase "it was defined by" is correct and usable in written English.
You can use it when explaining the characteristics or parameters of a concept, idea, or phenomenon that has been established or described by someone or something. Example: "The theory of relativity was defined by Albert Einstein in the early 20th century."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

54 human-written examples

Hassan Hakmoun, from Morocco, led a group including Mr. Shaheen on violin and his flutist, Hassan Saba, playing ney (wooden flute), but it was defined by its second vocalist, Vishal Vaid, who played harmonium and sang in the ghazal style of the Indian subcontinent.

The New York Times - Arts

In contrast, Gene-D referred to a developmental resource (providing the "D"); it was defined by its molecular sequence.

SEP

Gene-P embraced an instrumental preformationism (providing the "P"); it was defined by its relationship to a phenotype.

SEP

It was defined by its two fluted wings, large chevrons for the air conditioning system and its most impractical feature: two Plexiglas canopies that encased the driver and passenger and were said to have been inspired by the designer's fondness for scuba diving.

BBC

From the beginning, it was defined by the competition with its Soviet counterpart—and even these days the odd reminder that China, too, plans to send people to the moon might help Dr Griffin swing crucial votes if money looks tight.

The Economist

At its founding, the Autry embraced the West as it was defined by early- and mid-20th-century popular entertainments, much of it fashioned right here in Los Angeles; Gene Autry himself amassed the initial collection here.

The New York Times - Arts

Human-verified similar examples from authoritative sources

Similar Expressions

6 human-written examples

As Bellman explains, a secret isn't invalidated by its disclosure; it's defined by its disclosure.

The New Yorker

Rather, it is defined by its peoples, who are Muslims, Jews, Baha'is, Christians, agnostics and atheists.

The Guardian - Opinion

It is defined by the character of its leaders and the temper of the times.

The Guardian

It is defined by the syllabus.

The New York Times

It's defined by itself.

The Guardian - Books

Expert writing Tips

Best practice

Use "it was defined by" to clearly and concisely specify the factors, characteristics, or criteria that establish the meaning or nature of a subject. This phrase is effective in formal and academic writing for presenting precise definitions or key attributes.

Common error

Avoid using "it was defined by" excessively in casual conversation or informal writing. Simpler phrasing like "it was about" or "it featured" can often be more appropriate and natural.

Linguistic Context

The phrase "it was defined by" functions as a passive construction used to specify the characteristics or factors that determine the nature or scope of something. Ludwig AI indicates the phrase is correct and usable in written English. Examples show this construction clearly indicates what elements are crucial in establishing the identity or essence of a subject.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

40%

Encyclopedias

10%

Less common in

Wiki

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "it was defined by" is a versatile phrase used to precisely specify the characteristics or factors that determine the nature of something. Ludwig AI confirms its correctness and usability. The phrase is most frequently found in news, media, and scientific contexts, suggesting a preference for formal and objective communication. When using "it was defined by", ensure it aligns with the overall formality of your writing. Consider alternatives like "it was characterized by" or "it was determined by" to tailor your language to the specific nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it was characterized by

Replaces 'defined' with 'characterized', emphasizing the typical qualities of something.

it was determined by

Substitutes 'defined' with 'determined', focusing on the factors that influenced or decided its nature.

it was shaped by

Uses 'shaped' instead of 'defined', suggesting an influence that molded its form or character.

it was marked by

Employs 'marked' to highlight distinctive features or events that stood out.

it was distinguished by

Replaces 'defined' with 'distinguished', emphasizing unique or notable qualities setting it apart.

its essence was

Shifts the focus to the core nature or fundamental quality of something.

its nature was

Focuses on inherent qualities and fundamental characteristics.

it revolved around

Indicates the central theme or point of focus.

it was predicated on

Highlights the foundation or basis upon which something is established.

it hinged on

Suggests a critical dependency on a particular aspect or factor.

FAQs

What does "it was defined by" mean?

The phrase "it was defined by" means that something's nature, characteristics, or boundaries were established or determined by specific factors or qualities.

What are some alternatives to "it was defined by"?

You can use alternatives like "it was characterized by", "it was determined by", or "it was shaped by" depending on the specific context.

How do I use "it was defined by" in a sentence?

Use "it was defined by" to clarify how something is specifically understood or determined. For example, "The success of the project was defined by its impact on user engagement."

Is "it was defined by" formal or informal?

The phrase "it was defined by" is generally considered formal and suitable for academic, professional, or technical writing. Simpler alternatives may be more appropriate for informal contexts.