Definition of Superfetation

1. 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. "Superfetation is normal in some animal species"

Generic synonyms: Fecundation, Fertilisation, Fertilization, Impregnation
Derivative terms: Superfetate

Definition of Superfetation

1. n. The formation of a fetus at the result of an impregnation occurring after another impregnation but before the birth of the offspring produced by it. This is possible only when there is a double uterus, or where menstruation persists up to the time of the second impregnation.

Definition of Superfetation

1. Noun. An excessive accumulation; a superfluous addition. ¹

2. Noun. The formation of a fetus while another fetus is already present in the uterus. ¹

¹ Source: wiktionary.com

Definition of Superfetation

1. [n -S]

Lexicographical Neighbors of Superfetation

superfast
superfatted
superfatting
superfecta
superfectas
superfecundations
superfecundity
superfemale
superfemales
superfeminine
superfetate
superfetated
superfetates
superfetating
superfetations
superfete
superficial
superficial epigastric vein
superficial middle cerebral vein
superficial temporal vein
superficialise
superficialised
superficialises
superficialising
superficialist
superficialists
superficialities
superficiality

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