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Webster 1913 Edition
Superfecundation
Suˊper-fecˊun-da′tion
,Noun.
(Physiol.)
Fertilization of two ova, at the same menstruation, by two different acts of coition.
Definition 2024
superfecundation
superfecundation
English
Noun
superfecundation (plural superfecundations)
- the fertilisation of two or more ova by sperm from separate acts of sexual intercourse, which can lead to twins with different fathers