descriptor

noun

de·​scrip·​tor di-ˈskrip-tər How to pronounce descriptor (audio)
: something (such as a word or characteristic feature) that serves to describe or identify
especially : a word or phrase (such as an index term) used to identify an item (such as a subject or document) in an information retrieval system

Examples of descriptor in a Sentence

Recent Examples on the Web The Meat Culture Wars won’t end because of red wrappers or meaty descriptors. David Rooney, The Conversation, 16 May 2024 Aside from being an amazing name for an overpriced cocktail, the term serves as a descriptor for the level of explicitness in romance fiction. Madeline Ashby, WIRED, 2 May 2024 See all Example Sentences for descriptor 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'descriptor.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

see describe

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of descriptor was in 1946

Dictionary Entries Near descriptor

Cite this Entry

“Descriptor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/descriptor. Accessed 29 May. 2024.

Last Updated: - Updated example sentences
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