Superfetation

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

The American Heritage® Dictionary of the English Language, 4th Edition
  • n. Formation or development of a second fetus when one is already present in the uterus, occurring normally in some animal species.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. An excessive accumulation; a superfluous addition.
  • n. The formation of a fetus while another fetus is already present in the uterus.
  • the GNU version of the Collaborative International Dictionary of English
  • 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.
  • The Century Dictionary and Cyclopedia
  • n. A second conception some time after a prior one, by which two fetuses of different age exist together in the same female: often used figuratively.
  • n. The fetus produced by superfetation; hence, any excrescent growth.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • n. fertilization of a second ovum after a pregnancy has begun; results in two fetuses of different ages in the uterus at the same time
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