cardinality

Meaning

  1. (countable, uncountable) The number of elements a given set contains.
  2. (countable, uncountable) The number of terms that can inhabit a type; the possible values of a type.
  3. (countable, uncountable) The property of a relationship between a database table and another one, specifying whether it is one-to-one, one-to-many, many-to-one, or many-to-many.
  4. (countable, uncountable) The status of being cardinalitial

Etymology

From cardinal + -ity.

Notes

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