memkai lujvo

x1 is/are x2 (li) in number, and are among x3

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

In notes:

cmimei
x1 (collection/sequence) has x2 (number) members
meizma
x1 is more numerous than x2; x1 has a greater cardinality than x2
pormei
x1 (sequence) has length x2
ramymei
x1 is a mythos of myths x2
zilkancu
x1 numbers/adds up to/consists of x2 (number) counting by units x3; x1 are x2 in number.