Definitions
1.AdjectiveOf or pertaining to collecting, gathering, or grouping items together.
2.AdjectiveOf or pertaining to a collection (set of items gathered together or a set of related items) or collections.
3.AdjectivePertaining to a collection (set of pitch classes).
4.AdjectivePertaining to all elements of a collection simultaneously, rather than to the individual elements of the collection or to the collection as a whole.