x_{1} is/are x_{2} (li) in number, and are among x_{3}

This definition is based on the BPFK definition of mei. See also mei.

- cmimei
- x
_{1}(collection/sequence) has x_{2}(number) members - meizma
- x
_{1}is more numerous than x_{2}; x_{1}has a greater cardinality than x_{2} - pormei
- x
_{1}(sequence) has length x_{2} - ramymei
- x
_{1}is a mythos of myths x_{2} - zilkancu
- x
_{1}numbers/adds up to/consists of x_{2}(number) counting by units x_{3}; x_{1}are x_{2}in number.