NOUN | substance | air cushion | the trapped air that supports a hovercraft a short distance above the water or ground |
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artifact | air cushion, air spring | a mechanical device using confined air to absorb the shock of motion | |
artifact | air cushion, inflatable cushion | a cushion usually made of rubber / rubber or plastic that can be inflated |
Meaning | The trapped air that supports a hovercraft a short distance above the water or ground. | |
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Broader | compressed air | Air at a pressure greater than that of the atmosphere |
Meaning | A mechanical device using confined air to absorb the shock of motion. | |
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Synonym | air spring | |
Broader | shock absorber, shock, cushion | A mechanical damper |
Meaning | A cushion usually made of rubber / rubber or plastic that can be inflated. | |
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Synonym | inflatable cushion | |
Broader | cushion | A soft bag filled with air or a mass of padding such as feathers or foam rubber etc. |
Spanish | almohada neumática |
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