MULTIPARTITE
multipartite
(adjective) involving more than two parties
Source: WordNet® 3.1
Etymology
Adjective
multipartite (comparative more multipartite, superlative most multipartite)
Divided into multiple parts
Involving multiple nations; multilateral
(physics) Describing a system of three or more entangled quantum states
(politics) Involving several different political parties.
Synonym: multiparty
Source: Wiktionary
Mul*tip"ar*tite, a. Etym: [L. multipartitus multus much, many
partitus divided, p.p.: cf. F. multipartite. See Partite.]
Definition: Divided into many parts; having several parts.
Source: Webster’s Unabridged Dictionary 1913 Edition