Meaning & use

descriptor

noun·Academic

Last updated

UK/dɪˈskrɪptə/
US/dɪˈskrɪptər/

Meanings

  1. nouncountable

    A word or phrase that names a quality or feature of someone or something.

    Grammar: Countable; use 'a descriptor' or 'descriptors'. Often followed by 'of' or 'for'.

    Patterns

    • a descriptor of something
    • a descriptor for someone
    • use something as a descriptor

    In the report, 'reliable' is used as a descriptor of the service.

    The job listing included several descriptors for the ideal candidate.

    Each image in the database has a short descriptor attached to it.

  2. nouncountabletechnical

    A label or category used in a system to organize or classify data.

    Grammar: Common in technical and academic contexts.

    Patterns

    • a data descriptor
    • assign a descriptor
    • a descriptor field

    The software uses descriptors to sort files automatically.

    Please choose the correct descriptor from the drop-down menu.

    Researchers assigned a descriptor to each sample before analysis.

Word forms

pluraldescriptors

Common combinations

a descriptor of
'Hardworking' is a common descriptor of successful students.
use as a descriptor
The word 'green' can be used as a descriptor for environmentally friendly products.
data descriptor
The data descriptor explains what each column contains.
job descriptor
The job descriptor lists the main duties of the role.

Synonyms and how they differ

label
A label is a broader term for any name or tag, while a descriptor specifically describes a quality.
attribute
An attribute is a characteristic that someone or something has; a descriptor is the word used to name it.
modifier
In grammar, a modifier changes or adds to the meaning of another word; a descriptor can be a modifier but is not always one.

Word family

describe verb
To say what someone or something is like.
description noun
A statement that tells what someone or something is like.
descriptive adjective
Describing something, especially in a detailed way.

Commonly confused: descriptor or description?

descriptor vs description

A description is a full account; a descriptor is a single word or short phrase that names a quality.

Practice

In the sentence 'The word "tall" is a descriptor of the building,' what does 'descriptor' mean?

Make it your own

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