sectional

(noun) a piece of furniture made up of sections that can be arranged individually or together.

(adj) relating to or based upon a section (i.e. as if cut through by an intersecting plane). Examples: "A sectional view." "Sectional drawings."

(adj) consisting of or divided into sections. Synonyms: sectioned. Examples: "A sectional sofa." "Sectioned plates."

(adj) related or limited to a distinct region or subdivision of a territory or community or group of people. Example: "Sectional tensions arose over slavery."