A fainting couch is a backless couch with typically one end raised to recline upon.
A 5-letter word for backless couch can be "futon", which is a thin mattress of...
A long backless sofa usually with pillows against a wall is called a divan. Do the !
Divan (n). A sofa or couch, usually without arms or back, often usable as a bed.
A divan is a long backless sofa. Cha cha again!
Divan is a sofa or couch, usually without arms or back, often usable as a bed.