Partition
In non-scientific compositions such completeness is seldom necessary. It might even defeat the purpose by being too involved, by including too many entries, and by becoming difficult to remember. Speakers seldom have need of classification, but they often do have to make divisions for purposes of explanation.
This kind of grouping is called partition. It goes only so far as is necessary for the purpose at the time. It may stop anywhere short of being complete and scientifically exact. All members of the large class not divided and listed are frequently lumped together under a last heading such as all others, miscellaneous, the rest, those not falling under our present examination.