superfecundation Meaning, Definition & Usage

  1. noun fertilization of two or more ova released during the same menstrual cycle by sperm from separate acts of coitus (especially by different males)

WordNet


Su`per*fec`un*da"tion noun
Definitions
  1. (Physiol.) Fertilization of two ova, at the same menstruation, by two different acts of coition.

Webster 1913