Word.ws English Dictionary

descriptor

Syllables: de·scrip·tor/dɪˈskɹɪp.tə/US/dɪˈskɹɪp.təɹ/

descriptor noun: a name associated with certain data or documents in an information storage and retrieval system; an index term.

Noun

descriptor (plural descriptors)

  1. A name associated with certain data or documents in an information storage and retrieval system; an index term.
    Synonyms:
    index term
  2. A word or expression used to describe or identify something.

descriptor meaning in Tamil, Malay and Indonesian

descriptor in Tamil

விவரிப்பி

descriptor in Malay

that which describes
pemerihal, petunjuk
name associated with data or documents
pemerihal, penerang

descriptor in Indonesian

that which describes
deskriptor
name associated with data or documents
deskriptor

Examples of descriptor in a sentence

  • The OS provides a system call to open a file, returning file descriptor that can be used to access it.
  • A file descriptor can be considered a capability that can only be leveraged using the appropriate system calls, passing it as an argument.
  • The crop protection product form which perhaps most deserves the descriptor “traditional” is the dustable powder (DP).

All 14 example sentences with descriptor

Synonyms of descriptor

Forms of descriptor

pluraldescriptors

Plural of descriptor: descriptors

Origin of descriptor

Learned borrowing from Late Latin dēscrīptōris. Compare describe.

Words formed from descriptor

Questions about descriptor

What does descriptor mean?
Descriptor means a name associated with certain data or documents in an information storage and retrieval system; an index term.
What is descriptor in Tamil?
Descriptor in Tamil is விவரிப்பி. See Descriptor meaning in Tamil.
What part of speech is descriptor?
Descriptor is a noun.
How do you pronounce descriptor?
Descriptor is pronounced /dɪˈskɹɪp.tə/ (UK).
What is the plural of descriptor?
The plural of descriptor is descriptors.

Words near descriptor in the dictionary

  1. descriptivisms
  2. descriptivist
  3. descriptivistic
  4. descriptivists
  5. descriptivity
  6. descriptor
  7. descriptors
  8. descriptory
  9. descriptum
  10. descrive
  11. descrived

Source and license

Adapted from Wiktionary: descriptor (page history and authors); descriptor (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-descriptor.wav.

Cite this entry: “descriptor.” Word.ws, https://word.ws/descriptor. Based on Wiktionary, CC BY-SA 4.0.