adjective
- Impossible to break especially under ordinary usage.
- usage: "unbreakable plastic dinnerwear"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unbreakable. Retrieved September 21, 2026, from http://smartdefine.org/unbreakable/definitions/1186175 |
| Chicago | WordNet. 2010. "unbreakable" http://smartdefine.org/unbreakable/definitions/1186175 (accessed September 21, 2026). |
| Harvard | WordNet 2010, unbreakable, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/unbreakable/definitions/1186175>. |
| MLA | WordNet. "unbreakable" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/unbreakable/definitions/1186175> |