Category
page 1Types of groupings
language family
group of languages related through descent from a common ancestor

taxonomy
right|thumb|280px|Generalized scheme of taxonomy
galaxy cluster
structure made up of a gravitationally-bound aggregation of hundreds of galaxies; is larger than a galaxy group
suite
ordered set of musical pieces normally performed in a concert
pantheon
collection of gods of a particular religion or mythos

haplogroup
A haplotype is a group of alleles in an organism that are inherited together from a single parent, and a haplogroup (haploid from the , haploûs, "onefold, simple" and ) is a group of similar haplotypes that share a common ancestor with a single-nucleotide polymorphism mutation. More specifically, a haplotype is a combination of alleles at different chromosomal regions that are closely linked and tend to be inherited together. As a haplogroup consists of similar haplotypes, it is usually possible to predict a haplogroup from haplotypes. Haplogroups pertain to a single line of descent. Such as t
religious denomination
identifiable religious subgroup with a common structure and doctrine
parliamentary group
grouping of members of a parliament by their partisan affiliation
group
generic military unit size designation
minor planet group
population of minor planets that share broadly similar orbits
MECE principle
organizing method developed by McKinsey
shot grouping
the tightness of an impact pattern by several projectiles
list of country groupings
Wikimedia list article