noun
- A right-angled optical prism used to turn an inverted image upright. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). erecting prism. Retrieved September 21, 2026, from http://smartdefine.org/erecting_prism/definitions/1203791 |
| Chicago | WordNet. 2010. "erecting prism" http://smartdefine.org/erecting_prism/definitions/1203791 (accessed September 21, 2026). |
| Harvard | WordNet 2010, erecting prism, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/erecting_prism/definitions/1203791>. |
| MLA | WordNet. "erecting prism" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/erecting_prism/definitions/1203791> |