noun
- Vacuum flask that preserves temperature of hot or cold drinks.
- synonyms: thermos, thermos flask
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). thermos bottle. Retrieved September 21, 2026, from http://smartdefine.org/thermos_bottle/definitions/1315902 |
| Chicago | WordNet. 2010. "thermos bottle" http://smartdefine.org/thermos_bottle/definitions/1315902 (accessed September 21, 2026). |
| Harvard | WordNet 2010, thermos bottle, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/thermos_bottle/definitions/1315902>. |
| MLA | WordNet. "thermos bottle" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/thermos_bottle/definitions/1315902> |