Definition of "quadripartite"

quadripartite

adjective
not comparable
1. Divided into four parts.
  Quotations
  The walk down to the Underground station is equally easy, as you pass through the restored undercroft along an arcade of two-way spanning 'quadripartite' arches.
  2022 January 12, Paul Bigland, “Fab Four: the nation's finest stations: London Bridge”, in RAIL, number 948, page 31
2. Involving four parties or participants; four-party.
noun
plural quadripartites
1. A treatise divided into four parts.