descriptor
noun
de·scrip·tor
di-ˈskrip-tər 
: 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
On-premise, the same dynamic plays out, where cocktails are designed to be instantly legible and wine lists remain technical and often devoid of descriptors.
—
Erica Duecy, Forbes.com, 29 Jan. 2026
By our modern terms, the closest [descriptor] would be something along the lines of pansexuality—being attracted to the way that someone thinks and feels, regardless of gender.
—Lea Veloso, StyleCaster, 29 Jan. 2026
Residents have long used directional descriptors and whimsical nicknames for their houses instead of addresses.
—Los Angeles Times, 22 Jan. 2026
This comprehensive study provides a materials-by-design playbook for turning the most abundant anion in the ocean—chloride—from a poison into a performance descriptor, paving the way for truly seawater-robust energy storage and conversion devices, according to a press release.
—Prabhat Ranjan Mishra, Interesting Engineering, 21 Jan. 2026
See All Example Sentences for descriptor
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Erica Duecy, Forbes.com, 29 Jan. 2026
By our modern terms, the closest [descriptor] would be something along the lines of pansexuality—being attracted to the way that someone thinks and feels, regardless of gender.
—Lea Veloso, StyleCaster, 29 Jan. 2026
Residents have long used directional descriptors and whimsical nicknames for their houses instead of addresses.
—Los Angeles Times, 22 Jan. 2026
This comprehensive study provides a materials-by-design playbook for turning the most abundant anion in the ocean—chloride—from a poison into a performance descriptor, paving the way for truly seawater-robust energy storage and conversion devices, according to a press release.
—Prabhat Ranjan Mishra, Interesting Engineering, 21 Jan. 2026
See All Example Sentences for descriptor
Cite this Entry
“Descriptor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/descriptor. Accessed 4 Feb. 2026.
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