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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
descriptor is
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "descriptor is" is correct and usable in written English.
It can be used when defining or explaining what a descriptor refers to in a specific context, such as in programming or data analysis. Example: "In this context, the descriptor is a label that categorizes the data points for easier analysis."
✓ Grammatically correct
Science
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The monthly statements' description of each transaction — the "merchant descriptor"— is frustratingly brief.
News & Media
This descriptor is invariant w.r.t.
"This descriptor is the embodiment of naive arrogance".
News & Media
This descriptor is neither invariant to rotation.
The descriptor is extracted in each cell.
In [29], the LTP descriptor is proposed.
However, the descriptor is not affine invariant.
The improved descriptor is called H-VLAD*.
The physical meaning of each descriptor is discussed in details.
Science
A general source parameter called the source descriptor is introduced.
Second, a descriptor is built only on the objects extracted.
Expert writing Tips
Best practice
When using "descriptor is", ensure the sentence clearly defines what the "descriptor" refers to, providing context for its meaning.
Common error
Avoid using "descriptor is" without specifying what the descriptor describes or its purpose; this can lead to ambiguity and confusion.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "descriptor is" functions primarily as a definitional statement, introducing or clarifying the meaning or role of a specific descriptor. It is used to assign a label or characteristic to something, as shown by Ludwig examples where it introduces feature vectors, source parameters, or image attributes.
Frequent in
Science
75%
News & Media
15%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "descriptor is" serves as a fundamental tool for definition and clarification, particularly within technical and academic discourse. As confirmed by Ludwig AI, it is grammatically sound and widely used to introduce or specify the meaning of a descriptor in various contexts. Predominantly found in scientific literature, news, and formal business communications, its purpose is to provide clarity and precision. While grammatically correct, avoid vague references when using "descriptor is". More direct alternatives like "is defined as" and "is characterized by" can offer nuanced expression. In essence, "descriptor is" provides writers and speakers a robust way to precisely define elements in their content. Considering its function and common contexts, employing this phrase effectively enhances the clarity and precision of communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is a descriptor of
Changes the structure to emphasize that the subject is an example of a descriptor.
serves as a descriptor
Rephrases to emphasize the role or function of something as a descriptor.
is defined as
Replaces "descriptor" with a more general term for definition.
acts as an identifier
Uses "identifier" as a synonym for descriptor.
can be described as
Shifts the focus to the act of describing rather than the descriptor itself.
is characterized by
Highlights the key features that define something, similar to using a descriptor.
is identified as
Focuses on the identification aspect of a descriptor.
is known as
Emphasizes the common or accepted name, a function a descriptor often serves.
is labeled as
Focuses on the act of assigning a label or descriptor.
represents
Highlights the representation aspect of a descriptor.
FAQs
How can I use "descriptor is" in a sentence?
Use "descriptor is" to define a specific term or characteristic. For example, "In this context, the main "descriptor is" the color of the object".
What are some alternatives to using "descriptor is"?
You can use phrases like "is defined as", "is characterized by", or "can be described as" depending on the specific nuance you want to convey.
Is it correct to say "descriptor is"?
Yes, "descriptor is" is grammatically correct and commonly used, particularly in technical and academic writing, to introduce a definition or explanation.
What does "descriptor is" typically refer to in technical contexts?
In technical contexts, "descriptor is" often refers to a specific parameter, attribute, or feature that helps categorize or identify something, like a data point or an object.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested