A seat is an object where an individual sits. The term may encompass additional features, such as back, armrest, head restraint but may also refer to concentrations of power in a wider sense (i.e "seat (legal entity)"). See disambiguation.

Types of seat

The following are examples of different kinds of seat:

Armchair, a chair equipped with armrests Airline seat, for passengers in an aircraft Bar stool, a high stool used in bars and many houses Bench, a long hard seat Bicycle seat, a saddle on a bicycle Car seat, a seat in an automobile Cathedra, a seat for a bishop located in a cathedral Chair, a seat with a back Loveseat, a shorter couch with 2 cushions Chaise longue, a soft chair with leg support Couch, a long soft seat Ejection seat, rescue seat in an aircraft Folding seat, or tip up seating for public spaces or transport. Hard seat Infant car seat, for a small child in a car Jump seat, auxiliary seat in a vehicle Office chair Pew, a long seat in a church, synagogue, or courtroom Racing seat, often referred to as full containment seats, typically a cocoon style seat, used for competition in Motorsports Saddle, a type of seat used on the backs of animals, bicycles, lap etc. Sliding seat, in a rowing boat Sofa, alternative name for couch Stool, a seat with no armrests or back Throne, a seat for a monarch Train seat, a seat used in trains Wheelchair, a movable seat intended for disabled people Toilet, used for defecating and urinating Camelback, used for back support on motorcycles Sofa bed, a couch or loveseat that extends out as a bed Backless Sofa, a couch without backrests

Etymology The word seat comes from Middle English sete, Old English gesete/geseten and/or sǣte seat, sittan to sit. Possibly related to or cognate with Old Norse sæti. The first known use of the word seat is in the 13th century.

Ergonomics For someone seated, the 'buttock popliteal' length is the horizontal distance from the rearmost part of the buttocks to the back of the lower leg. This anthropometric measurement is used to determine seat depth. Mass-produced chairs typically use a depth of .

See also

Chair List of chairs Seating assignment Seating capacity

References

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