Reference meaning
cushion
Last updated
a mechanical damper; absorbs energy of sudden impulses
Related source terms
shock absorbershock
Other meanings
2. noun
the layer of air that supports a hovercraft or similar vehicle
3. noun
a soft bag filled with air or a mass of padding such as feathers or foam rubber etc.
4. verb
protect from impact
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 04198797-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.