air cushion

[ air-koosh-uhn ]

noun
  1. an inflatable, airtight cushion.

Origin of air cushion

1
First recorded in 1830–40

Other words from air cushion

  • air-cush·ioned, adjective

Words Nearby air cushion

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use air cushion in a sentence

  • The turbine howled as the driver gunned us up on the air cushion and sent us skimming away.

    Card Trick | Walter Bupp AKA Randall Garrett
  • Aunt Harriet's mind had brooded all day over the air-cushion as mournfully as a hart's tongue over a well.

    Notwithstanding | Mary Cholmondeley

British Dictionary definitions for air cushion

air cushion

noun
  1. an inflatable cushion, usually made of rubber or plastic

  2. the pocket of air that supports a hovercraft

  1. a form of pneumatic suspension consisting of a constricted volume of air: See also air spring

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012