noun
- A theory (popular in the 18th century and now discredited) that an individual develops by simple enlargement of a tiny fully formed organism (a homunculus. that exists in the germ cell).
- synonyms: preformation
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). theory of preformation. Retrieved September 24, 2026, from http://smartdefine.org/theory_of_preformation/definitions/1330452 |
| Chicago | WordNet. 2010. "theory of preformation" http://smartdefine.org/theory_of_preformation/definitions/1330452 (accessed September 24, 2026). |
| Harvard | WordNet 2010, theory of preformation, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/theory_of_preformation/definitions/1330452>. |
| MLA | WordNet. "theory of preformation" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/theory_of_preformation/definitions/1330452> |