Definition of "Variety" :
noun: noticeable heterogeneity
"The range and variety of his work is amazing."
noun: a difference that is usually pleasant
"He goes to France for variety."
noun: a category of things distinguished by some common characteristic or quality
noun: a show consisting of a series of short unrelated performances
noun: (biology) a taxonomic category consisting of members of a species that differ from others of the same species in minor but heritable characteristics
noun: a collection containing a variety of sorts of things
"He had a variety of disorders."