air spring, air cushion - a mechanical device using confined air to absorb the shock of motion

damper, muffler - a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations

suspension system, suspension - a mechanical system of springs or shock absorbers connecting the wheels and axles to the chassis of a wheeled vehicle

inflatable cushion, air cushion - a cushion usually made of rubber or plastic that can be inflated

gaddi - a cushion on a throne for a prince in India

hassock - a cushion for kneeling on (as when praying in church)

head restraint, headrest - a cushion attached to the top of the back of an automobile's seat to prevent whiplash

cushioning, padding - artifact consisting of soft or resilient material used to fill or give shape or protect or add comfort

pillow - a cushion to support the head of a sleeping person

pincushion - a small stiff cushion into which pins are stuck ready for use

seat cushion - a cushion that makes a seat more comfortable

throw pillow - a small cushion that is used for decorative purposes

modify - make less severe or harsh or extreme; "please modify this letter to make it more polite"; "he modified his views on same-gender marriage"