noun
- Duplicator consisting of a gelatin plate from which ink can be taken to make a copy.
- synonyms: hectograph
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). heliotype. Retrieved September 20, 2026, from http://smartdefine.org/heliotype/definitions/1284571 |
| Chicago | WordNet. 2010. "heliotype" http://smartdefine.org/heliotype/definitions/1284571 (accessed September 20, 2026). |
| Harvard | WordNet 2010, heliotype, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/heliotype/definitions/1284571>. |
| MLA | WordNet. "heliotype" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/heliotype/definitions/1284571> |