noun
- According to legend, an island in the Atlantic Ocean that Plato said was swallowed by an earthquake. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). atlantis. Retrieved September 21, 2026, from http://smartdefine.org/atlantis/definitions/1213689 |
| Chicago | WordNet. 2010. "atlantis" http://smartdefine.org/atlantis/definitions/1213689 (accessed September 21, 2026). |
| Harvard | WordNet 2010, atlantis, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/atlantis/definitions/1213689>. |
| MLA | WordNet. "atlantis" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/atlantis/definitions/1213689> |