What is the meaning of superfetation?

noun

  • Fertilization of a second ovum after a pregnancy has begun; results in two fetuses of different ages in the uterus at the same time.
    • usage: "superfetation is normal in some animal species"
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APAWordNet. (2010). superfetation. Retrieved September 20, 2026, from http://smartdefine.org/superfetation/definitions/1219886
ChicagoWordNet. 2010. "superfetation" http://smartdefine.org/superfetation/definitions/1219886 (accessed September 20, 2026).
HarvardWordNet 2010, superfetation, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/superfetation/definitions/1219886>.
MLAWordNet. "superfetation" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/superfetation/definitions/1219886>
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