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superfecundation
[ soo-per-fee-kuhn-dey-shuhn, -fek-uhn- ]
/ ˌsu pərˌfi kənˈdeɪ ʃən, -ˌfɛk ən- /
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noun
the fertilization of two or more ova discharged at the same ovulation by successive acts of sexual intercourse.
QUIZ
THINGAMABOB OR THINGUMMY: CAN YOU DISTINGUISH BETWEEN THE US AND UK TERMS IN THIS QUIZ?
Do you know the difference between everyday US and UK terminology? Test yourself with this quiz on words that differ across the Atlantic.
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In the UK, COTTON CANDY is more commonly known as…
Origin of superfecundation
1850–55; super- + fecundation
Words nearby superfecundation
supererogation, supererogatory, superette, superfamily, superfecta, superfecundation, superfemale, superfetation, superficial, superficiality, superficies
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
British Dictionary definitions for superfecundation
superfecundation
/ (ˌsuːpəˌfiːkənˈdeɪʃən) /
noun
physiol the fertilization of two or more ova, produced during the same menstrual cycle, by sperm ejaculated during two or more acts of sexual intercourse
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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