Word.ws English Dictionary

functions

Syllables: func·tions/ˈfʌŋkʃənz/

functions is the plural of function.

functions is the third-person singular simple present indicative of function.

Meaning of function

Noun

function (plural functions)

  1. What something does or is used for.
    • Although they serve the same function across the plant, animal and fungal kingdoms, sperm and eggs vary wildly in their structure and biochemistry, even among closely related species. […] Many genes with reproductive roles also have antibacterial and immune functions, which indicate that the threat...2013 May-June, Katrina G. Claw, “Rapid Evolution in Eggs and Sperm”, in American Scientist, volume 101, number 3, archived from the original on 08 Jul 2013
    Synonyms:
    aim, intention, purpose, role, use
  2. A professional or official position.
    Synonyms:
    occupation, office, part, role
  3. An official or social occasion.
    • Our hotel is hosting a function for all the warehouse workers on the night of April 18.
    1. (slang) A party.
  4. Something which is dependent on or stems from another thing; a result or concomitant.
    • Though most of the cases here cover European encounters with non-Europeans, it is not the intention of the book to give the impression that genocide is a function of European colonialism and imperialism alone.2008 June 1, A. Dirk Moses, “Preface”, in Empire, Colony, Genocide: Conquest, Occupation, and Subaltern Resistance in World History, Berghahn Books, →ISBN, page x
  5. A relation where one thing is dependent on another for its existence, value, or significance.

See all 13 meanings of function

Origin of functions

See the etymology of the corresponding lemma form.

Phrases with functions

188 more phrasesFewer phrases

Questions about functions

What is functions the plural of?
Functions is the plural of function.
How do you pronounce functions?
Functions is pronounced /ˈfʌŋkʃənz/.

Words near functions in the dictionary

  1. functionoid
  2. functionoids
  3. functionome
  4. functionomes
  5. functionomic
  6. functions
  7. functive
  8. functoid
  9. functoids
  10. functome
  11. functomes

Source and license

Adapted from Wiktionary: functions (page history and authors); function (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.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-functions.ogg.

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