noun Download 🔗Share (of a set) The number of elements a given set contains. Examples : "The empty set has a cardinality of zero." math number logic computing Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share 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. Examples : "The cardinality between the "students" table and the "classes" table is many-to-many, since one student can enroll in many classes, and one class can have many students. " computing internet technology technical system Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The status of a cardinal. Examples : "The cardinality of the set of vowels in the English alphabet (a, e, i, o, u) is five. " religion Chat with AIVocabulary GamePractice Reading