a category within a species, based on some hereditary difference.
7.
a type of animal or plant produced by artificial selection.
8.
Philately. a stamp differing from others of the same issue through an accident other than an error of an artist or printer. Compare error(def. 8), freak1(def. 5).
9.
Also called variety show. entertainment of mixed character, consisting of a number of individual performances or acts, as of singing, dancing, or skits. Compare vaudeville(def. 1).
Usage note 3, 5. As a collective noun, variety, when preceded by a, is often treated as a plural: A variety of inexpensive goods are sold here. When preceded by the, it is usually treated as a singular: The variety of products is small. EXPANDSee also collective noun, number.
1533, from M.Fr. variété, from L. varietatem (nom. varietas) "difference, diversity," from varius "various" (see vary). First recorded 1868, Amer.Eng., in ref. to "music hall or theatrical performances of a mixed nature."