S: (n) configuration, constellation (an arrangement of parts or elements) "the outcome depends on the configuration of influences at the time"
S: (n) design, plan (an arrangement scheme) "the awkward design of the keyboard made operation difficult"; "it was an excellent design for living"; "a plan for seating guests"
S: (n) arrangement, organization, organisation, system (an organized structure for arranging or classifying) "he changed the arrangement of the topics"; "the facts were familiar but it was in the organization of them that he was original"; "he tried to understand their system of classification"
S: (n) structure (the complex composition of knowledge as elements and their combinations) "his lectures have no structure"