sectional

Adjective

• related or limited to a distinct region or subdivision of a territory or community or group of people
  • sectional tensions arose over slavery
    

• consisting of or divided into sections
  • a sectional sofa
    
  • sectioned plates
    

• relating to or based upon a section (i.e. as if cut through by an intersecting plane)
  • a sectional view
    
  • sectional drawings
    

Noun

• a piece of furniture made up of sections that can be arranged individually or together