noun
- Life preserver consisting of a sleeveless jacket of buoyant or inflatable design.
- synonyms: life vest, cork jacket
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). life jacket. Retrieved September 21, 2026, from http://smartdefine.org/life_jacket/definitions/1205493 |
| Chicago | WordNet. 2010. "life jacket" http://smartdefine.org/life_jacket/definitions/1205493 (accessed September 21, 2026). |
| Harvard | WordNet 2010, life jacket, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/life_jacket/definitions/1205493>. |
| MLA | WordNet. "life jacket" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/life_jacket/definitions/1205493> |