noun
- Rescue equipment consisting of a buoyant belt or jacket to keep a person from drowning.
- synonyms: preserver, flotation device
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). life preserver. Retrieved September 22, 2026, from http://smartdefine.org/life_preserver/definitions/1205497 |
| Chicago | WordNet. 2010. "life preserver" http://smartdefine.org/life_preserver/definitions/1205497 (accessed September 22, 2026). |
| Harvard | WordNet 2010, life preserver, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/life_preserver/definitions/1205497>. |
| MLA | WordNet. "life preserver" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/life_preserver/definitions/1205497> |