that is defined as

USAGE SUMMARY

"that is defined as" is a correct and usable phrase in written English.
It is typically used to introduce a definition or description of something. Example: In mathematics, a prime number is defined as a number that is only divisible by 1 and itself.

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We use the mean of IS measure that is defined as (21).

EURASIP Journal on Advances in Signal Processing

One Labour source said the conditions should also include an atrocity that is defined as a crime against humanity.

The Guardian

It utilizes the multi-set data structure and a program structure that is defined as a pair of <condition, action>.

Journal of King Saud University - Computer and Information Sciences

Specific gravity is a related quantity that is defined as the ratio of the density of the analyte to the density of water at a specified temperature.

Britannica

A weight factor that is defined as the logarithm of the number of documents divided by the number of documents that contain that term.

Nature

Are we going to be a credal nation ("We hold these truths … ") or a nation that is defined as white and Christian?

The Washington Post

In other words, entrepreneurial intent that is defined as the intention of an individual to start their own business is the primary predictor of future entrepreneurs.

Procedia - Social and Behavioral Sciences

The design problem is formulated to minimize a robust compliance that is defined as the maximum compliance induced by the worst load case of an uncertain load set.

Computer Methods in Applied Mechanics and Engineering

It is found that the two properties are related through a material parameter that is defined as the recovery resistance Rs.

Acta Materialia

There are more small companies with clever new ideas to take advantage of this infrastructure that is defined, as Craig put it, with the PC as the starting access point and the interconnection that spans the world.

The New York Times

It is becoming common practice nationally to rank teachers for their effectiveness, or value added, a measure that is defined as how much a teacher contributes to student progress on standardized tests.

The New York Times

Expert writing Tips

Best practice

When using "that is defined as", ensure the definition you provide is clear, concise, and relevant to the context. Avoid overly complex definitions that may confuse the reader.

Common error

Avoid starting too many sentences with definition phrases. Vary your sentence structure by integrating the definition directly into the sentence where possible, creating a more fluid and engaging reading experience.

Linguistic Context

The phrase "that is defined as" functions as a defining phrase, introducing a formal explanation or specification of a term, concept, or process. It signals to the reader that a precise meaning is about to be provided. Ludwig AI confirms this through numerous examples.

Expression frequency: Very common

Frequent in

Science

45%

News & Media

25%

Formal & Business

15%

Less common in

Encyclopedias

5%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "that is defined as" is a versatile phrase used to introduce formal definitions across various contexts, including science, news media, and formal business communication. Ludwig AI underlines that the phrase is grammatically sound and very common. While generally considered acceptable, writers should avoid overuse to maintain writing flow. When using this phrase, ensuring clarity and conciseness in the definition is crucial.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

which is defined to be

This alternative is slightly more formal and emphasizes the intentionality of the definition.

more precisely, it is

This alternative is a more direct way of clarifying a concept by providing its definition.

specifically, it means

This option focuses on the meaning of the term, offering a more direct explanation.

that can be defined as

This version is less assertive and introduces the definition as a possibility, rather than a certainty.

is understood as

This phrase indicates a common or conventional understanding of the term.

in other words, it is

This offers a rephrasing of the term, making it easier to understand.

it is termed as

This option is slightly more technical and emphasizes the naming aspect of defining.

it refers to

This alternative focuses on the reference or denotation of the term.

is known as

This suggests a widely accepted name or classification.

we can define it as

This presents the definition as a deliberate choice made by the speaker or writer.

FAQs

How do I use "that is defined as" in a sentence?

Use "that is defined as" to introduce a formal or technical definition of a term or concept. For example, "Photosynthesis, "that is defined as" the process by which plants convert light into energy, is essential for life on Earth."

What are some alternatives to "that is defined as"?

Alternatives include phrases like "which is defined to be", "specifically it means", or "is understood as", depending on the nuance you want to convey.

Is it better to use "that is defined as" or "which is defined as"?

Both "that is defined as" and "which is defined as" are grammatically correct. "That" is generally used for restrictive clauses that are essential to the meaning of the sentence, while "which" is used for non-restrictive clauses that provide additional information. Choose based on whether the definition is crucial for understanding the sentence.

What's the difference between "defined as" and "that is defined as"?

"Defined as" is a shorter, more direct way to introduce a definition. Adding "that is" before "defined as" can sometimes improve the flow of the sentence, especially when the phrase is part of a longer or more complex sentence structure.