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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The vague, almost pleasant-sounding descriptor was meant to offset my childhood terror, but honestly, pooping outside was always anxiety-inducing. Kade Krichko, Outside, 19 Aug. 2025 Woo-sung’s manager uses the descriptor to describe our protagonist early on in Wall to Wall. Kayti Burt, Time, 18 July 2025 Those descriptors are accurate enough, as the band themselves have been upfront and proud about their influences: Lucinda Williams, Fleetwood Mac, Neil Young, Bill Callahan, the Beatles. Leah Lu, Rolling Stone, 15 July 2025 Modern organizations develop one or a few ideal customer profiles (ICPs) with descriptors that identify the most likely or most lucrative customers. Rob Davis, Forbes.com, 30 July 2025 See All Example Sentences for descriptor

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

Browse Nearby Words

Cite this Entry

“Descriptor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/descriptor. Accessed 29 Aug. 2025.

Last Updated: - Updated example sentences
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