noun
- A mirror (especially one made of polished metal) for use in an optical instrument.
- A medical instrument for dilating a bodily passage or cavity in order to examine the interior. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). speculum. Retrieved September 20, 2026, from http://smartdefine.org/speculum/definitions/1208271 |
| Chicago | WordNet. 2010. "speculum" http://smartdefine.org/speculum/definitions/1208271 (accessed September 20, 2026). |
| Harvard | WordNet 2010, speculum, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/speculum/definitions/1208271>. |
| MLA | WordNet. "speculum" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/speculum/definitions/1208271> |