Word.ws English Dictionary

arities

arities is the plural of arity.

Meaning of arity

Noun

arity (countable and uncountable, plural arities)

  1. The number of arguments or operands a function or operation takes. For a relation, the number of domains in the corresponding Cartesian product.
  2. The maximum number of child nodes that any node in a given tree (data structure) may have.
  3. (Lojban) the number of arguments (in Lojban grammar called sumti) specified in the definition of a selbri. (the selbri combined with the sumti make up a bridi).

Questions about arities

What is arities the plural of?
Arities is the plural of arity.

Words near arities in the dictionary

  1. arithmometers
  2. arithmophobia
  3. arithmosophia
  4. arithmosophy
  5. arithomancy
  6. arities
  7. aritox
  8. Aritra
  9. arity
  10. Arius
  11. Arivaipa

Source and license

Adapted from Wiktionary: arities (page history and authors); arity (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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Cite this entry: “arities.” Word.ws, https://word.ws/arities. Based on Wiktionary, CC BY-SA 4.0.