noun
- A cushion attached to the top of the back of an automobile's seat to prevent whiplash.
- synonyms: head restraint
- A rest for the head. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). headrest. Retrieved September 20, 2026, from http://smartdefine.org/headrest/definitions/1204762 |
| Chicago | WordNet. 2010. "headrest" http://smartdefine.org/headrest/definitions/1204762 (accessed September 20, 2026). |
| Harvard | WordNet 2010, headrest, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/headrest/definitions/1204762>. |
| MLA | WordNet. "headrest" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/headrest/definitions/1204762> |