the.com/sectional
A couch that commits to the bit by colonizing your entire living room.
means A large sofa built from separate connecting pieces you arrange to fit your space and seating ambitions.
from From Latin 'sectio,' a cutting — same root as 'section.' The furniture sense, American, names a sofa sold in cuttable, mix-and-match chunks.
L-shaped kingThe chaise corner is everyone's favorite throne.
Moving day nemesisPieces detach, then refuse to fit doorways anyway.
Beyond couchesMeans 'partisan' too — sectional politics divided nations.