wheelchair

seat

chair

electric chair (used to execute criminals)

bench

deck chair; recliner; couch; lounge

old-style wooden folding armchair, typically featuring a footrest; (fig.) position in a hierarchy

seat; chair

folding chair

rocking chair

bench; chairs and stools

the back of a chair

couch

rattan chair

chair designed to fit in corner of a room

swivel chair; children's roundabout

the Dragon Throne; the imperial throne

comfortable armchair; easy chair; rocking chair

chair (yoga pose)

armchair

folding chair; deck chair

high-back chair

tall chair; bar stool; (child's) high chair

ejection seat

chairs and tables; household furniture

ski-lift

ergonomic chair