Couch
A
sofa is a two- or three-person wide seat that can seat several people, some models that have a backrest and armrests, and can turn into a bed. The most common types of sofas include the two-seater and the sofa, sometimes called a double sofa. The love seat is designed for two people to sit, the sofa has more than two cushioned seats. A sectional sofa, often called a sectional, consists of multiple sections and includes at least two pieces that meet, usually at an angle of 90 degrees or slightly greater. Sectional sofas are used to wrap walls or other furniture.
Other variants include a sofa. To save space, some sofas double as sofa beds or daybeds.