noun
- Either of two twins who developed from two separate fertilized eggs.
- synonyms: dizygotic twin
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). fraternal twin. Retrieved September 21, 2026, from http://smartdefine.org/fraternal_twin/definitions/1230117 |
| Chicago | WordNet. 2010. "fraternal twin" http://smartdefine.org/fraternal_twin/definitions/1230117 (accessed September 21, 2026). |
| Harvard | WordNet 2010, fraternal twin, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/fraternal_twin/definitions/1230117>. |
| MLA | WordNet. "fraternal twin" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/fraternal_twin/definitions/1230117> |